1580125306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{73693}}^1$

素因数の和:73917

約数の個数: 16

約数和(自身を含む): 2419521408

約数和(自身を除く): 839396102

約数列:

[1, 2, 71, 142, 151, 302, 10721, 21442, 73693, 147386, 5232203, 10464406, 11127643, 22255286, 790062653, 1580125306]

約数ペア:

[(1, 1580125306), (2, 790062653), (71, 22255286), (142, 11127643), (151, 10464406), (302, 5232203), (10721, 147386), (21442, 73693)]