2021030583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{20219}}^1$

素因数の和:20479

約数の個数: 32

約数和(自身を含む): 3179554560

約数和(自身を除く): 1158523977

約数列:

[1, 3, 11, 13, 33, 39, 143, 233, 429, 699, 2563, 3029, 7689, 9087, 20219, 33319, 60657, 99957, 222409, 262847, 667227, 788541, 2891317, 4711027, 8673951, 14133081, 51821297, 61243351, 155463891, 183730053, 673676861, 2021030583]

約数ペア:

[(1, 2021030583), (3, 673676861), (11, 183730053), (13, 155463891), (33, 61243351), (39, 51821297), (143, 14133081), (233, 8673951), (429, 4711027), (699, 2891317), (2563, 788541), (3029, 667227), (7689, 262847), (9087, 222409), (20219, 99957), (33319, 60657)]