2013173617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{16747}}^1$

素因数の和:18088

約数の個数: 16

約数和(自身を含む): 2479775872

約数和(自身を除く): 466602255

約数列:

[1, 7, 13, 91, 1321, 9247, 16747, 17173, 117229, 120211, 217711, 1523977, 22122787, 154859509, 287596231, 2013173617]

約数ペア:

[(1, 2013173617), (7, 287596231), (13, 154859509), (91, 22122787), (1321, 1523977), (9247, 217711), (16747, 120211), (17173, 117229)]