2017388568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 5534020800

約数和(自身を除く): 3516632232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 137, 156, 218, 274, 312, 327, 411, 433, 436, 548, 654, 822, 866, 872, 1096, 1299, 1308, 1417, 1644, 1732, 1781, 2598, 2616, 2834, 3288, 3464, 3562, 4251, 5196, 5343, 5629, 5668, 7124, 8502, 10392, 10686, 11258, 11336, 14248, 14933, 16887, 17004, 21372, 22516, 29866, 33774, 34008, 42744, 44799, 45032, 47197, 59321, 59732, 67548, 89598, 94394, 118642, 119464, 135096, 141591, 177963, 179196, 188788, 194129, 237284, 283182, 355926, 358392, 377576, 388258, 474568, 566364, 582387, 613561, 711852, 771173, 776516, 1132728, 1164774, 1227122, 1423704, 1542346, 1553032, 1840683, 2313519, 2329548, 2454244, 3084692, 3681366, 4627038, 4659096, 4908488, 6169384, 6465989, 7362732, 9254076, 12931978, 14725464, 18508152, 19397967, 25863956, 38795934, 51727912, 77591868, 84057857, 155183736, 168115714, 252173571, 336231428, 504347142, 672462856, 1008694284, 2017388568]

約数ペア:

[(1, 2017388568), (2, 1008694284), (3, 672462856), (4, 504347142), (6, 336231428), (8, 252173571), (12, 168115714), (13, 155183736), (24, 84057857), (26, 77591868), (39, 51727912), (52, 38795934), (78, 25863956), (104, 19397967), (109, 18508152), (137, 14725464), (156, 12931978), (218, 9254076), (274, 7362732), (312, 6465989), (327, 6169384), (411, 4908488), (433, 4659096), (436, 4627038), (548, 3681366), (654, 3084692), (822, 2454244), (866, 2329548), (872, 2313519), (1096, 1840683), (1299, 1553032), (1308, 1542346), (1417, 1423704), (1644, 1227122), (1732, 1164774), (1781, 1132728), (2598, 776516), (2616, 771173), (2834, 711852), (3288, 613561), (3464, 582387), (3562, 566364), (4251, 474568), (5196, 388258), (5343, 377576), (5629, 358392), (5668, 355926), (7124, 283182), (8502, 237284), (10392, 194129), (10686, 188788), (11258, 179196), (11336, 177963), (14248, 141591), (14933, 135096), (16887, 119464), (17004, 118642), (21372, 94394), (22516, 89598), (29866, 67548), (33774, 59732), (34008, 59321), (42744, 47197), (44799, 45032)]