214221268010

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{37648729}}^1$

素因数の和:37649305

約数の個数: 16

約数和(自身を含む): 386275969800

約数和(自身を除く): 172054701790

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 37648729, 75297458, 188243645, 376487290, 21422126801, 42844253602, 107110634005, 214221268010]

約数ペア:

[(1, 214221268010), (2, 107110634005), (5, 42844253602), (10, 21422126801), (569, 376487290), (1138, 188243645), (2845, 75297458), (5690, 37648729)]