2017236794

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{11251}}^1$

素因数の和:11981

約数の個数: 16

約数和(自身を含む): 3050732256

約数和(自身を除く): 1033495462

約数列:

[1, 2, 157, 314, 571, 1142, 11251, 22502, 89647, 179294, 1766407, 3532814, 6424321, 12848642, 1008618397, 2017236794]

約数ペア:

[(1, 2017236794), (2, 1008618397), (157, 12848642), (314, 6424321), (571, 3532814), (1142, 1766407), (11251, 179294), (22502, 89647)]