2021302008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3082

約数の個数: 192

約数和(自身を含む): 6402240000

約数和(自身を除く): 4380937992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 37, 44, 46, 66, 69, 72, 74, 88, 92, 99, 111, 132, 138, 148, 184, 198, 207, 222, 253, 264, 276, 296, 333, 396, 407, 414, 444, 506, 552, 666, 759, 792, 814, 828, 851, 888, 1012, 1221, 1332, 1518, 1628, 1656, 1702, 2024, 2277, 2442, 2553, 2664, 2999, 3036, 3256, 3404, 3663, 4554, 4884, 5106, 5998, 6072, 6808, 7326, 7659, 8997, 9108, 9361, 9768, 10212, 11996, 14652, 15318, 17994, 18216, 18722, 20424, 23992, 26991, 28083, 29304, 30636, 32989, 35988, 37444, 53982, 56166, 61272, 65978, 68977, 71976, 74888, 84249, 98967, 107964, 110963, 112332, 131956, 137954, 168498, 197934, 206931, 215928, 221926, 224664, 263912, 275908, 296901, 332889, 336996, 395868, 413862, 443852, 551816, 593802, 620793, 665778, 673992, 758747, 791736, 827724, 887704, 998667, 1187604, 1220593, 1241586, 1331556, 1517494, 1655448, 1997334, 2276241, 2375208, 2441186, 2483172, 2552149, 2663112, 3034988, 3661779, 3994668, 4552482, 4882372, 4966344, 5104298, 6069976, 6828723, 7323558, 7656447, 7989336, 9104964, 9764744, 10208596, 10985337, 13657446, 14647116, 15312894, 18209928, 20417192, 21970674, 22969341, 27314892, 28073639, 29294232, 30625788, 43941348, 45938682, 54629784, 56147278, 61251576, 84220917, 87882696, 91877364, 112294556, 168441834, 183754728, 224589112, 252662751, 336883668, 505325502, 673767336, 1010651004, 2021302008]

約数ペア:

[(1, 2021302008), (2, 1010651004), (3, 673767336), (4, 505325502), (6, 336883668), (8, 252662751), (9, 224589112), (11, 183754728), (12, 168441834), (18, 112294556), (22, 91877364), (23, 87882696), (24, 84220917), (33, 61251576), (36, 56147278), (37, 54629784), (44, 45938682), (46, 43941348), (66, 30625788), (69, 29294232), (72, 28073639), (74, 27314892), (88, 22969341), (92, 21970674), (99, 20417192), (111, 18209928), (132, 15312894), (138, 14647116), (148, 13657446), (184, 10985337), (198, 10208596), (207, 9764744), (222, 9104964), (253, 7989336), (264, 7656447), (276, 7323558), (296, 6828723), (333, 6069976), (396, 5104298), (407, 4966344), (414, 4882372), (444, 4552482), (506, 3994668), (552, 3661779), (666, 3034988), (759, 2663112), (792, 2552149), (814, 2483172), (828, 2441186), (851, 2375208), (888, 2276241), (1012, 1997334), (1221, 1655448), (1332, 1517494), (1518, 1331556), (1628, 1241586), (1656, 1220593), (1702, 1187604), (2024, 998667), (2277, 887704), (2442, 827724), (2553, 791736), (2664, 758747), (2999, 673992), (3036, 665778), (3256, 620793), (3404, 593802), (3663, 551816), (4554, 443852), (4884, 413862), (5106, 395868), (5998, 336996), (6072, 332889), (6808, 296901), (7326, 275908), (7659, 263912), (8997, 224664), (9108, 221926), (9361, 215928), (9768, 206931), (10212, 197934), (11996, 168498), (14652, 137954), (15318, 131956), (17994, 112332), (18216, 110963), (18722, 107964), (20424, 98967), (23992, 84249), (26991, 74888), (28083, 71976), (29304, 68977), (30636, 65978), (32989, 61272), (35988, 56166), (37444, 53982)]