1330697502

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{114973}}^1$

素因数の和:115624

約数の個数: 24

約数和(自身を含む): 2887686984

約数和(自身を除く): 1556989482

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 114973, 229946, 344919, 689838, 1034757, 2069514, 73927639, 147855278, 221782917, 443565834, 665348751, 1330697502]

約数ペア:

[(1, 1330697502), (2, 665348751), (3, 443565834), (6, 221782917), (9, 147855278), (18, 73927639), (643, 2069514), (1286, 1034757), (1929, 689838), (3858, 344919), (5787, 229946), (11574, 114973)]