2130315265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{37201}}^1$

素因数の和:38100

約数の個数: 16

約数和(自身を含む): 2756221776

約数和(自身を除く): 625906511

約数列:

[1, 5, 13, 65, 881, 4405, 11453, 37201, 57265, 186005, 483613, 2418065, 32774081, 163870405, 426063053, 2130315265]

約数ペア:

[(1, 2130315265), (5, 426063053), (13, 163870405), (65, 32774081), (881, 2418065), (4405, 483613), (11453, 186005), (37201, 57265)]