2015138866922

素因数分解:

$2^1\times {\mathrm{1051}}^1\times {\mathrm{2423}}^1\times {\mathrm{395657}}^1$

素因数の和:399133

約数の個数: 16

約数和(自身を含む): 3026840674752

約数和(自身を除く): 1011701807830

約数列:

[1, 2, 1051, 2102, 2423, 4846, 395657, 791314, 2546573, 5093146, 415835507, 831671014, 958676911, 1917353822, 1007569433461, 2015138866922]

約数ペア:

[(1, 2015138866922), (2, 1007569433461), (1051, 1917353822), (2102, 958676911), (2423, 831671014), (4846, 415835507), (395657, 5093146), (791314, 2546573)]