101073020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163021}}^1$

素因数の和:163061

約数の個数: 24

約数和(自身を含む): 219101568

約数和(自身を除く): 118028548

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 163021, 326042, 652084, 815105, 1630210, 3260420, 5053651, 10107302, 20214604, 25268255, 50536510, 101073020]

約数ペア:

[(1, 101073020), (2, 50536510), (4, 25268255), (5, 20214604), (10, 10107302), (20, 5053651), (31, 3260420), (62, 1630210), (124, 815105), (155, 652084), (310, 326042), (620, 163021)]