4223670831490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20161}}^1\times {\mathrm{1904519}}^1$

素因数の和:1924698

約数の個数: 32

約数和(自身を含む): 8294169363840

約数和(自身を除く): 4070498532350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20161, 40322, 100805, 201610, 221771, 443542, 1108855, 1904519, 2217710, 3809038, 9522595, 19045190, 20949709, 41899418, 104748545, 209497090, 38397007559, 76794015118, 191985037795, 383970075590, 422367083149, 844734166298, 2111835415745, 4223670831490]

約数ペア:

[(1, 4223670831490), (2, 2111835415745), (5, 844734166298), (10, 422367083149), (11, 383970075590), (22, 191985037795), (55, 76794015118), (110, 38397007559), (20161, 209497090), (40322, 104748545), (100805, 41899418), (201610, 20949709), (221771, 19045190), (443542, 9522595), (1108855, 3809038), (1904519, 2217710)]