2047010724

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 216

約数和(自身を含む): 6064608480

約数和(自身を除く): 4017597756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 163, 186, 198, 242, 279, 297, 326, 341, 363, 372, 396, 484, 489, 558, 594, 652, 682, 726, 837, 961, 978, 1023, 1089, 1116, 1188, 1364, 1452, 1467, 1674, 1793, 1922, 1956, 2046, 2178, 2883, 2934, 3069, 3267, 3348, 3586, 3751, 3844, 4092, 4356, 4401, 5053, 5379, 5766, 5868, 6138, 6534, 7172, 7502, 8649, 8802, 9207, 10106, 10571, 10758, 11253, 11532, 12276, 13068, 15004, 15159, 16137, 17298, 17604, 18414, 19723, 20212, 21142, 21516, 22506, 25947, 30318, 31713, 32274, 33759, 34596, 36828, 39446, 42284, 45012, 45477, 48411, 51894, 55583, 59169, 60636, 63426, 64548, 67518, 78892, 90954, 95139, 96822, 101277, 103788, 111166, 116281, 118338, 126852, 135036, 136431, 156643, 166749, 177507, 181908, 190278, 193644, 202554, 222332, 232562, 236676, 272862, 285417, 313286, 333498, 348843, 355014, 380556, 405108, 465124, 469929, 500247, 532521, 545724, 570834, 611413, 626572, 666996, 697686, 710028, 939858, 1000494, 1046529, 1065042, 1141668, 1222826, 1395372, 1409787, 1500741, 1723073, 1834239, 1879716, 2000988, 2093058, 2130084, 2445652, 2819574, 3001482, 3139587, 3446146, 3668478, 4186116, 4229361, 5169219, 5502717, 5639148, 6002964, 6279174, 6892292, 7336956, 8458722, 10338438, 11005434, 12558348, 15507657, 16508151, 16917444, 18953803, 20676876, 22010868, 31015314, 33016302, 37907606, 46522971, 56861409, 62030628, 66032604, 75815212, 93045942, 113722818, 170584227, 186091884, 227445636, 341168454, 511752681, 682336908, 1023505362, 2047010724]

約数ペア:

[(1, 2047010724), (2, 1023505362), (3, 682336908), (4, 511752681), (6, 341168454), (9, 227445636), (11, 186091884), (12, 170584227), (18, 113722818), (22, 93045942), (27, 75815212), (31, 66032604), (33, 62030628), (36, 56861409), (44, 46522971), (54, 37907606), (62, 33016302), (66, 31015314), (93, 22010868), (99, 20676876), (108, 18953803), (121, 16917444), (124, 16508151), (132, 15507657), (163, 12558348), (186, 11005434), (198, 10338438), (242, 8458722), (279, 7336956), (297, 6892292), (326, 6279174), (341, 6002964), (363, 5639148), (372, 5502717), (396, 5169219), (484, 4229361), (489, 4186116), (558, 3668478), (594, 3446146), (652, 3139587), (682, 3001482), (726, 2819574), (837, 2445652), (961, 2130084), (978, 2093058), (1023, 2000988), (1089, 1879716), (1116, 1834239), (1188, 1723073), (1364, 1500741), (1452, 1409787), (1467, 1395372), (1674, 1222826), (1793, 1141668), (1922, 1065042), (1956, 1046529), (2046, 1000494), (2178, 939858), (2883, 710028), (2934, 697686), (3069, 666996), (3267, 626572), (3348, 611413), (3586, 570834), (3751, 545724), (3844, 532521), (4092, 500247), (4356, 469929), (4401, 465124), (5053, 405108), (5379, 380556), (5766, 355014), (5868, 348843), (6138, 333498), (6534, 313286), (7172, 285417), (7502, 272862), (8649, 236676), (8802, 232562), (9207, 222332), (10106, 202554), (10571, 193644), (10758, 190278), (11253, 181908), (11532, 177507), (12276, 166749), (13068, 156643), (15004, 136431), (15159, 135036), (16137, 126852), (17298, 118338), (17604, 116281), (18414, 111166), (19723, 103788), (20212, 101277), (21142, 96822), (21516, 95139), (22506, 90954), (25947, 78892), (30318, 67518), (31713, 64548), (32274, 63426), (33759, 60636), (34596, 59169), (36828, 55583), (39446, 51894), (42284, 48411), (45012, 45477)]