31260282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{274213}}^1$

素因数の和:274237

約数の個数: 16

約数和(自身を含む): 65811360

約数和(自身を除く): 34551078

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 274213, 548426, 822639, 1645278, 5210047, 10420094, 15630141, 31260282]

約数ペア:

[(1, 31260282), (2, 15630141), (3, 10420094), (6, 5210047), (19, 1645278), (38, 822639), (57, 548426), (114, 274213)]