2012307895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1\times {\mathrm{4507}}^1$

素因数の和:11394

約数の個数: 16

約数和(自身を含む): 2601476640

約数和(自身を除く): 589168745

約数列:

[1, 5, 13, 65, 4507, 6869, 22535, 34345, 58591, 89297, 292955, 446485, 30958583, 154792915, 402461579, 2012307895]

約数ペア:

[(1, 2012307895), (5, 402461579), (13, 154792915), (65, 30958583), (4507, 446485), (6869, 292955), (22535, 89297), (34345, 58591)]