2431990945

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{103511}}^1$

素因数の和:103680

約数の個数: 16

約数和(自身を含む): 3020894208

約数和(自身を除く): 588903263

約数列:

[1, 5, 37, 127, 185, 635, 4699, 23495, 103511, 517555, 3829907, 13145897, 19149535, 65729485, 486398189, 2431990945]

約数ペア:

[(1, 2431990945), (5, 486398189), (37, 65729485), (127, 19149535), (185, 13145897), (635, 3829907), (4699, 517555), (23495, 103511)]