2100095042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{289349}}^1$

素因数の和:289561

約数の個数: 16

約数和(自身を含む): 3333312000

約数和(自身を除く): 1233216958

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 289349, 578698, 5497631, 10995262, 55265659, 110531318, 1050047521, 2100095042]

約数ペア:

[(1, 2100095042), (2, 1050047521), (19, 110531318), (38, 55265659), (191, 10995262), (382, 5497631), (3629, 578698), (7258, 289349)]