2013059842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{25981}}^1$

素因数の和:28041

約数の個数: 16

約数和(自身を含む): 3180196800

約数和(自身を除く): 1167136958

約数列:

[1, 2, 19, 38, 2039, 4078, 25981, 38741, 51962, 77482, 493639, 987278, 52975259, 105950518, 1006529921, 2013059842]

約数ペア:

[(1, 2013059842), (2, 1006529921), (19, 105950518), (38, 52975259), (2039, 987278), (4078, 493639), (25981, 77482), (38741, 51962)]