2199759400198

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{2707}}^1\times {\mathrm{834311}}^1$

素因数の和:837507

約数の個数: 16

約数和(自身を含む): 3307639935744

約数和(自身を除く): 1107880535546

約数列:

[1, 2, 487, 974, 2707, 5414, 834311, 1318309, 1668622, 2636618, 406309457, 812618914, 2258479877, 4516959754, 1099879700099, 2199759400198]

約数ペア:

[(1, 2199759400198), (2, 1099879700099), (487, 4516959754), (974, 2258479877), (2707, 812618914), (5414, 406309457), (834311, 2636618), (1318309, 1668622)]