717362684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2940011}}^1$

素因数の和:2940076

約数の個数: 12

約数和(自身を含む): 1275965208

約数和(自身を除く): 558602524

約数列:

[1, 2, 4, 61, 122, 244, 2940011, 5880022, 11760044, 179340671, 358681342, 717362684]

約数ペア:

[(1, 717362684), (2, 358681342), (4, 179340671), (61, 11760044), (122, 5880022), (244, 2940011)]