2731012830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{333457}}^1$

素因数の和:333490

約数の個数: 96

約数和(自身を含む): 8739267264

約数和(自身を除く): 6008254434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 333457, 666914, 1000371, 1667285, 2000742, 2334199, 3001113, 3334570, 4334941, 4668398, 5001855, 6002226, 7002597, 8669882, 10003710, 11670995, 13004823, 14005194, 15005565, 21007791, 21674705, 23341990, 26009646, 30011130, 30344587, 35012985, 39014469, 42015582, 43349410, 60689174, 65024115, 70025970, 78028938, 91033761, 105038955, 130048230, 151722935, 182067522, 195072345, 210077910, 273101283, 303445870, 390144690, 455168805, 546202566, 910337610, 1365506415, 2731012830]

約数ペア:

[(1, 2731012830), (2, 1365506415), (3, 910337610), (5, 546202566), (6, 455168805), (7, 390144690), (9, 303445870), (10, 273101283), (13, 210077910), (14, 195072345), (15, 182067522), (18, 151722935), (21, 130048230), (26, 105038955), (30, 91033761), (35, 78028938), (39, 70025970), (42, 65024115), (45, 60689174), (63, 43349410), (65, 42015582), (70, 39014469), (78, 35012985), (90, 30344587), (91, 30011130), (105, 26009646), (117, 23341990), (126, 21674705), (130, 21007791), (182, 15005565), (195, 14005194), (210, 13004823), (234, 11670995), (273, 10003710), (315, 8669882), (390, 7002597), (455, 6002226), (546, 5001855), (585, 4668398), (630, 4334941), (819, 3334570), (910, 3001113), (1170, 2334199), (1365, 2000742), (1638, 1667285), (2730, 1000371), (4095, 666914), (8190, 333457)]