812456066

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1\times {\mathrm{2557}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 1235207040

約数和(自身を除く): 422750974

約数列:

[1, 2, 79, 158, 2011, 2557, 4022, 5114, 158869, 202003, 317738, 404006, 5142127, 10284254, 406228033, 812456066]

約数ペア:

[(1, 812456066), (2, 406228033), (79, 10284254), (158, 5142127), (2011, 404006), (2557, 317738), (4022, 202003), (5114, 158869)]