2620762521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1\times {\mathrm{7793}}^1$

素因数の和:16432

約数の個数: 16

約数和(自身を含む): 3764065536

約数和(自身を除く): 1143303015

約数列:

[1, 3, 13, 39, 7793, 8623, 23379, 25869, 101309, 112099, 303927, 336297, 67199039, 201597117, 873587507, 2620762521]

約数ペア:

[(1, 2620762521), (3, 873587507), (13, 201597117), (39, 67199039), (7793, 336297), (8623, 303927), (23379, 112099), (25869, 101309)]