2640301404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{583621}}^1$

素因数の和:583670

約数の個数: 48

約数和(自身を含む): 6863394720

約数和(自身を除く): 4223093316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 583621, 1167242, 1750863, 2334484, 3501726, 7003452, 7587073, 15174146, 16925009, 22761219, 30348292, 33850018, 45522438, 50775027, 67700036, 91044876, 101550054, 203100108, 220025117, 440050234, 660075351, 880100468, 1320150702, 2640301404]

約数ペア:

[(1, 2640301404), (2, 1320150702), (3, 880100468), (4, 660075351), (6, 440050234), (12, 220025117), (13, 203100108), (26, 101550054), (29, 91044876), (39, 67700036), (52, 50775027), (58, 45522438), (78, 33850018), (87, 30348292), (116, 22761219), (156, 16925009), (174, 15174146), (348, 7587073), (377, 7003452), (754, 3501726), (1131, 2334484), (1508, 1750863), (2262, 1167242), (4524, 583621)]