2018183908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38811229}}^1$

素因数の和:38811246

約数の個数: 12

約数和(自身を含む): 3803500540

約数和(自身を除く): 1785316632

約数列:

[1, 2, 4, 13, 26, 52, 38811229, 77622458, 155244916, 504545977, 1009091954, 2018183908]

約数ペア:

[(1, 2018183908), (2, 1009091954), (4, 504545977), (13, 155244916), (26, 77622458), (52, 38811229)]