2430545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 3197712

約数和(自身を除く): 767167

約数列:

[1, 5, 13, 61, 65, 305, 613, 793, 3065, 3965, 7969, 37393, 39845, 186965, 486109, 2430545]

約数ペア:

[(1, 2430545), (5, 486109), (13, 186965), (61, 39845), (65, 37393), (305, 7969), (613, 3965), (793, 3065)]