2615694402130

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1172957131}}^1$

素因数の和:1172957361

約数の個数: 16

約数和(自身を含む): 4729363156224

約数和(自身を除く): 2113668754094

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 1172957131, 2345914262, 5864785655, 11729571310, 261569440213, 523138880426, 1307847201065, 2615694402130]

約数ペア:

[(1, 2615694402130), (2, 1307847201065), (5, 523138880426), (10, 261569440213), (223, 11729571310), (446, 5864785655), (1115, 2345914262), (2230, 1172957131)]