22646629570

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21987019}}^1$

素因数の和:21987129

約数の個数: 16

約数和(自身を含む): 41159701440

約数和(自身を除く): 18513071870

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 21987019, 43974038, 109935095, 219870190, 2264662957, 4529325914, 11323314785, 22646629570]

約数ペア:

[(1, 22646629570), (2, 11323314785), (5, 4529325914), (10, 2264662957), (103, 219870190), (206, 109935095), (515, 43974038), (1030, 21987019)]