2215463764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{88069}}^1$

素因数の和:88423

約数の個数: 24

約数和(自身を含む): 4093493600

約数和(自身を除く): 1878029836

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 6289, 12578, 25156, 88069, 176138, 352276, 1673311, 3346622, 6693244, 29150839, 58301678, 116603356, 553865941, 1107731882, 2215463764]

約数ペア:

[(1, 2215463764), (2, 1107731882), (4, 553865941), (19, 116603356), (38, 58301678), (76, 29150839), (331, 6693244), (662, 3346622), (1324, 1673311), (6289, 352276), (12578, 176138), (25156, 88069)]