2821167481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{29537}}^1$

素因数の和:30024

約数の個数: 16

約数和(自身を含む): 3246816960

約数和(自身を除く): 425649479

約数列:

[1, 11, 19, 209, 457, 5027, 8683, 29537, 95513, 324907, 561203, 6173233, 13498409, 148482499, 256469771, 2821167481]

約数ペア:

[(1, 2821167481), (11, 256469771), (19, 148482499), (209, 13498409), (457, 6173233), (5027, 561203), (8683, 324907), (29537, 95513)]