2019423251

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{2063}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 2172054528

約数和(自身を除く): 152631277

約数列:

[1, 17, 71, 811, 1207, 2063, 13787, 35071, 57581, 146473, 978877, 1673093, 2490041, 28442581, 118789603, 2019423251]

約数ペア:

[(1, 2019423251), (17, 118789603), (71, 28442581), (811, 2490041), (1207, 1673093), (2063, 978877), (13787, 146473), (35071, 57581)]