20121060972

素因数分解:

$2^2\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{1655237}}^1$

素因数の和:1656257

約数の個数: 24

約数和(自身を含む): 46995517296

約数和(自身を除く): 26874456324

約数列:

[1, 2, 3, 4, 6, 12, 1013, 2026, 3039, 4052, 6078, 12156, 1655237, 3310474, 4965711, 6620948, 9931422, 19862844, 1676755081, 3353510162, 5030265243, 6707020324, 10060530486, 20121060972]

約数ペア:

[(1, 20121060972), (2, 10060530486), (3, 6707020324), (4, 5030265243), (6, 3353510162), (12, 1676755081), (1013, 19862844), (2026, 9931422), (3039, 6620948), (4052, 4965711), (6078, 3310474), (12156, 1655237)]