2014401887876

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{123121}}^1$

素因数の和:123409

約数の個数: 96

約数和(自身を含む): 4193822932992

約数和(自身を除く): 2179421045116

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 107, 127, 172, 214, 254, 301, 428, 508, 602, 749, 889, 1204, 1498, 1778, 2996, 3556, 4601, 5461, 9202, 10922, 13589, 18404, 21844, 27178, 32207, 38227, 54356, 64414, 76454, 95123, 123121, 128828, 152908, 190246, 246242, 380492, 492484, 584327, 861847, 1168654, 1723694, 2337308, 3447388, 4090289, 5294203, 8180578, 10588406, 13173947, 15636367, 16361156, 21176812, 26347894, 31272734, 37059421, 52695788, 62545468, 74118842, 92217629, 109454569, 148237684, 184435258, 218909138, 368870516, 437818276, 566479721, 672363781, 1132959442, 1344727562, 1673091269, 2265918884, 2689455124, 3346182538, 3965358047, 4706546467, 6692365076, 7930716094, 9413092934, 11711638883, 15861432188, 18826185868, 23423277766, 46846555532, 71942924567, 143885849134, 287771698268, 503600471969, 1007200943938, 2014401887876]

約数ペア:

[(1, 2014401887876), (2, 1007200943938), (4, 503600471969), (7, 287771698268), (14, 143885849134), (28, 71942924567), (43, 46846555532), (86, 23423277766), (107, 18826185868), (127, 15861432188), (172, 11711638883), (214, 9413092934), (254, 7930716094), (301, 6692365076), (428, 4706546467), (508, 3965358047), (602, 3346182538), (749, 2689455124), (889, 2265918884), (1204, 1673091269), (1498, 1344727562), (1778, 1132959442), (2996, 672363781), (3556, 566479721), (4601, 437818276), (5461, 368870516), (9202, 218909138), (10922, 184435258), (13589, 148237684), (18404, 109454569), (21844, 92217629), (27178, 74118842), (32207, 62545468), (38227, 52695788), (54356, 37059421), (64414, 31272734), (76454, 26347894), (95123, 21176812), (123121, 16361156), (128828, 15636367), (152908, 13173947), (190246, 10588406), (246242, 8180578), (380492, 5294203), (492484, 4090289), (584327, 3447388), (861847, 2337308), (1168654, 1723694)]