2113236204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 5519044608

約数和(自身を除く): 3405808404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 43, 51, 68, 74, 86, 102, 111, 129, 148, 172, 204, 222, 258, 289, 383, 444, 516, 578, 629, 731, 766, 867, 1149, 1156, 1258, 1462, 1532, 1591, 1734, 1887, 2193, 2298, 2516, 2924, 3182, 3468, 3774, 4386, 4596, 4773, 6364, 6511, 7548, 8772, 9546, 10693, 12427, 13022, 14171, 16469, 19092, 19533, 21386, 24854, 26044, 27047, 28342, 32079, 32938, 37281, 39066, 42513, 42772, 49407, 49708, 54094, 56684, 64158, 65876, 74562, 78132, 81141, 85026, 98814, 108188, 110687, 128316, 149124, 162282, 170052, 197628, 221374, 240907, 279973, 324564, 332061, 442748, 459799, 481814, 559946, 609353, 664122, 722721, 839919, 919598, 963628, 1119892, 1218706, 1328244, 1379397, 1445442, 1679838, 1828059, 1839196, 2437412, 2758794, 2890884, 3359676, 3656118, 4095419, 4759541, 5517588, 7312236, 8190838, 9519082, 10359001, 12286257, 14278623, 16381676, 19038164, 20718002, 24572514, 28557246, 31077003, 41436004, 49145028, 57114492, 62154006, 124308012, 176103017, 352206034, 528309051, 704412068, 1056618102, 2113236204]

約数ペア:

[(1, 2113236204), (2, 1056618102), (3, 704412068), (4, 528309051), (6, 352206034), (12, 176103017), (17, 124308012), (34, 62154006), (37, 57114492), (43, 49145028), (51, 41436004), (68, 31077003), (74, 28557246), (86, 24572514), (102, 20718002), (111, 19038164), (129, 16381676), (148, 14278623), (172, 12286257), (204, 10359001), (222, 9519082), (258, 8190838), (289, 7312236), (383, 5517588), (444, 4759541), (516, 4095419), (578, 3656118), (629, 3359676), (731, 2890884), (766, 2758794), (867, 2437412), (1149, 1839196), (1156, 1828059), (1258, 1679838), (1462, 1445442), (1532, 1379397), (1591, 1328244), (1734, 1218706), (1887, 1119892), (2193, 963628), (2298, 919598), (2516, 839919), (2924, 722721), (3182, 664122), (3468, 609353), (3774, 559946), (4386, 481814), (4596, 459799), (4773, 442748), (6364, 332061), (6511, 324564), (7548, 279973), (8772, 240907), (9546, 221374), (10693, 197628), (12427, 170052), (13022, 162282), (14171, 149124), (16469, 128316), (19092, 110687), (19533, 108188), (21386, 98814), (24854, 85026), (26044, 81141), (27047, 78132), (28342, 74562), (32079, 65876), (32938, 64158), (37281, 56684), (39066, 54094), (42513, 49708), (42772, 49407)]