490090879076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1\times {\mathrm{3258323}}^1$

素因数の和:3259571

約数の個数: 24

約数和(自身を含む): 886055595264

約数和(自身を除く): 395964716188

約数列:

[1, 2, 4, 31, 62, 124, 1213, 2426, 4852, 37603, 75206, 150412, 3258323, 6516646, 13033292, 101008013, 202016026, 404032052, 3952345799, 7904691598, 15809383196, 122522719769, 245045439538, 490090879076]

約数ペア:

[(1, 490090879076), (2, 245045439538), (4, 122522719769), (31, 15809383196), (62, 7904691598), (124, 3952345799), (1213, 404032052), (2426, 202016026), (4852, 101008013), (37603, 13033292), (75206, 6516646), (150412, 3258323)]