20104730830

素因数分解:

$2^1\times 5^1\times {\mathrm{7069}}^1\times {\mathrm{284407}}^1$

素因数の和:291483

約数の個数: 16

約数和(自身を含む): 36193762080

約数和(自身を除く): 16089031250

約数列:

[1, 2, 5, 10, 7069, 14138, 35345, 70690, 284407, 568814, 1422035, 2844070, 2010473083, 4020946166, 10052365415, 20104730830]

約数ペア:

[(1, 20104730830), (2, 10052365415), (5, 4020946166), (10, 2010473083), (7069, 2844070), (14138, 1422035), (35345, 568814), (70690, 284407)]