2315678078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4470421}}^1$

素因数の和:4470467

約数の個数: 16

約数和(自身を含む): 4077024864

約数和(自身を除く): 1761346786

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4470421, 8940842, 31292947, 62585894, 165405577, 330811154, 1157839039, 2315678078]

約数ペア:

[(1, 2315678078), (2, 1157839039), (7, 330811154), (14, 165405577), (37, 62585894), (74, 31292947), (259, 8940842), (518, 4470421)]