2123014564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{2503}}^1$

素因数の和:3076

約数の個数: 48

約数和(自身を含む): 4172224896

約数和(自身を除く): 2049210332

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 521, 814, 1042, 1628, 2084, 2503, 5006, 5731, 10012, 11462, 19277, 22924, 27533, 38554, 55066, 77108, 92611, 110132, 185222, 212047, 370444, 424094, 848188, 1018721, 1304063, 2037442, 2608126, 4074884, 5216252, 14344693, 28689386, 48250331, 57378772, 96500662, 193001324, 530753641, 1061507282, 2123014564]

約数ペア:

[(1, 2123014564), (2, 1061507282), (4, 530753641), (11, 193001324), (22, 96500662), (37, 57378772), (44, 48250331), (74, 28689386), (148, 14344693), (407, 5216252), (521, 4074884), (814, 2608126), (1042, 2037442), (1628, 1304063), (2084, 1018721), (2503, 848188), (5006, 424094), (5731, 370444), (10012, 212047), (11462, 185222), (19277, 110132), (22924, 92611), (27533, 77108), (38554, 55066)]