2019153894

素因数分解:

$2^1\times 3^1\times {\mathrm{5857}}^1\times {\mathrm{57457}}^1$

素因数の和:63319

約数の個数: 16

約数和(自身を含む): 4039067568

約数和(自身を除く): 2019913674

約数列:

[1, 2, 3, 6, 5857, 11714, 17571, 35142, 57457, 114914, 172371, 344742, 336525649, 673051298, 1009576947, 2019153894]

約数ペア:

[(1, 2019153894), (2, 1009576947), (3, 673051298), (6, 336525649), (5857, 344742), (11714, 172371), (17571, 114914), (35142, 57457)]