2019706622

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 3112884000

約数和(自身を除く): 1093177378

約数列:

[1, 2, 73, 146, 149, 227, 298, 409, 454, 818, 10877, 16571, 21754, 29857, 33142, 33823, 59714, 60941, 67646, 92843, 121882, 185686, 2469079, 4448693, 4938158, 6777539, 8897386, 13555078, 13833607, 27667214, 1009853311, 2019706622]

約数ペア:

[(1, 2019706622), (2, 1009853311), (73, 27667214), (146, 13833607), (149, 13555078), (227, 8897386), (298, 6777539), (409, 4938158), (454, 4448693), (818, 2469079), (10877, 185686), (16571, 121882), (21754, 92843), (29857, 67646), (33142, 60941), (33823, 59714)]