20010381694

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1\times {\mathrm{94907}}^1$

素因数の和:97199

約数の個数: 16

約数和(自身を含む): 30668191488

約数和(自身を除く): 10657809794

約数列:

[1, 2, 47, 94, 2243, 4486, 94907, 105421, 189814, 210842, 4460629, 8921258, 212876401, 425752802, 10005190847, 20010381694]

約数ペア:

[(1, 20010381694), (2, 10005190847), (47, 425752802), (94, 212876401), (2243, 8921258), (4486, 4460629), (94907, 210842), (105421, 189814)]