30560262

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36643}}^1$

素因数の和:36787

約数の個数: 16

約数和(自身を含む): 61561920

約数和(自身を除く): 31001658

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 36643, 73286, 109929, 219858, 5093377, 10186754, 15280131, 30560262]

約数ペア:

[(1, 30560262), (2, 15280131), (3, 10186754), (6, 5093377), (139, 219858), (278, 109929), (417, 73286), (834, 36643)]