2912258110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9394381}}^1$

素因数の和:9394419

約数の個数: 16

約数和(自身を含む): 5411164032

約数和(自身を除く): 2498905922

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 9394381, 18788762, 46971905, 93943810, 291225811, 582451622, 1456129055, 2912258110]

約数ペア:

[(1, 2912258110), (2, 1456129055), (5, 582451622), (10, 291225811), (31, 93943810), (62, 46971905), (155, 18788762), (310, 9394381)]