19445336808

素因数分解:

$2^3\times 3^1\times {\mathrm{10151}}^1\times {\mathrm{79817}}^1$

素因数の和:89977

約数の個数: 32

約数和(自身を含む): 48618740160

約数和(自身を除く): 29173403352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10151, 20302, 30453, 40604, 60906, 79817, 81208, 121812, 159634, 239451, 243624, 319268, 478902, 638536, 957804, 1915608, 810222367, 1620444734, 2430667101, 3240889468, 4861334202, 6481778936, 9722668404, 19445336808]

約数ペア:

[(1, 19445336808), (2, 9722668404), (3, 6481778936), (4, 4861334202), (6, 3240889468), (8, 2430667101), (12, 1620444734), (24, 810222367), (10151, 1915608), (20302, 957804), (30453, 638536), (40604, 478902), (60906, 319268), (79817, 243624), (81208, 239451), (121812, 159634)]