2100148154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1\times {\mathrm{25981}}^1$

素因数の和:29105

約数の個数: 16

約数和(自身を含む): 3393768840

約数和(自身を除く): 1293620686

約数列:

[1, 2, 13, 26, 3109, 6218, 25981, 40417, 51962, 80834, 337753, 675506, 80774929, 161549858, 1050074077, 2100148154]

約数ペア:

[(1, 2100148154), (2, 1050074077), (13, 161549858), (26, 80774929), (3109, 675506), (6218, 337753), (25981, 80834), (40417, 51962)]