2012316481

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{15667}}^1$

素因数の和:16044

約数の個数: 16

約数和(自身を含む): 2346439680

約数和(自身を除く): 334123199

約数列:

[1, 7, 59, 311, 413, 2177, 15667, 18349, 109669, 128443, 924353, 4872437, 6470471, 34107059, 287473783, 2012316481]

約数ペア:

[(1, 2012316481), (7, 287473783), (59, 34107059), (311, 6470471), (413, 4872437), (2177, 924353), (15667, 128443), (18349, 109669)]