2109094866

素因数分解:

$2^1\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{61637}}^1$

素因数の和:63546

約数の個数: 24

約数和(自身を含む): 4572183564

約数和(自身を除く): 2463088698

約数列:

[1, 2, 3, 6, 9, 18, 1901, 3802, 5703, 11406, 17109, 34218, 61637, 123274, 184911, 369822, 554733, 1109466, 117171937, 234343874, 351515811, 703031622, 1054547433, 2109094866]

約数ペア:

[(1, 2109094866), (2, 1054547433), (3, 703031622), (6, 351515811), (9, 234343874), (18, 117171937), (1901, 1109466), (3802, 554733), (5703, 369822), (11406, 184911), (17109, 123274), (34218, 61637)]