2485598984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{13267}}^1$

素因数の和:15413

約数の個数: 32

約数和(自身を含む): 5086951200

約数和(自身を除く): 2601352216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2129, 4258, 8516, 13267, 17032, 23419, 26534, 46838, 53068, 93676, 106136, 145937, 187352, 291874, 583748, 1167496, 28245443, 56490886, 112981772, 225963544, 310699873, 621399746, 1242799492, 2485598984]

約数ペア:

[(1, 2485598984), (2, 1242799492), (4, 621399746), (8, 310699873), (11, 225963544), (22, 112981772), (44, 56490886), (88, 28245443), (2129, 1167496), (4258, 583748), (8516, 291874), (13267, 187352), (17032, 145937), (23419, 106136), (26534, 93676), (46838, 53068)]