2017632135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{18199}}^1$

素因数の和:18615

約数の個数: 32

約数和(自身を含む): 3407040000

約数和(自身を除く): 1389407865

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 389, 1167, 1945, 5835, 7391, 18199, 22173, 36955, 54597, 90995, 110865, 272985, 345781, 1037343, 1728905, 5186715, 7079411, 21238233, 35397055, 106191165, 134508809, 403526427, 672544045, 2017632135]

約数ペア:

[(1, 2017632135), (3, 672544045), (5, 403526427), (15, 134508809), (19, 106191165), (57, 35397055), (95, 21238233), (285, 7079411), (389, 5186715), (1167, 1728905), (1945, 1037343), (5835, 345781), (7391, 272985), (18199, 110865), (22173, 90995), (36955, 54597)]