2243327528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{190889}}^1$

素因数の和:191021

約数の個数: 32

約数和(自身を含む): 4569906600

約数和(自身を除く): 2326579072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 190889, 381778, 763556, 1527112, 2481557, 4963114, 9926228, 19852456, 21570457, 43140914, 86281828, 172563656, 280415941, 560831882, 1121663764, 2243327528]

約数ペア:

[(1, 2243327528), (2, 1121663764), (4, 560831882), (8, 280415941), (13, 172563656), (26, 86281828), (52, 43140914), (104, 21570457), (113, 19852456), (226, 9926228), (452, 4963114), (904, 2481557), (1469, 1527112), (2938, 763556), (5876, 381778), (11752, 190889)]