2035222020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{869753}}^1$

素因数の和:869781

約数の個数: 72

約数和(自身を含む): 6648399576

約数和(自身を除く): 4613177556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 869753, 1739506, 2609259, 3479012, 4348765, 5218518, 7827777, 8697530, 10437036, 11306789, 13046295, 15655554, 17395060, 22613578, 26092590, 31311108, 33920367, 39138885, 45227156, 52185180, 56533945, 67840734, 78277770, 101761101, 113067890, 135681468, 156555540, 169601835, 203522202, 226135780, 339203670, 407044404, 508805505, 678407340, 1017611010, 2035222020]

約数ペア:

[(1, 2035222020), (2, 1017611010), (3, 678407340), (4, 508805505), (5, 407044404), (6, 339203670), (9, 226135780), (10, 203522202), (12, 169601835), (13, 156555540), (15, 135681468), (18, 113067890), (20, 101761101), (26, 78277770), (30, 67840734), (36, 56533945), (39, 52185180), (45, 45227156), (52, 39138885), (60, 33920367), (65, 31311108), (78, 26092590), (90, 22613578), (117, 17395060), (130, 15655554), (156, 13046295), (180, 11306789), (195, 10437036), (234, 8697530), (260, 7827777), (390, 5218518), (468, 4348765), (585, 3479012), (780, 2609259), (1170, 1739506), (2340, 869753)]