2018642482

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{442879}}^1$

素因数の和:442977

約数の個数: 16

約数和(自身を含む): 3156848640

約数和(自身を除く): 1138206158

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 442879, 885758, 19043797, 23472587, 38087594, 46945174, 1009321241, 2018642482]

約数ペア:

[(1, 2018642482), (2, 1009321241), (43, 46945174), (53, 38087594), (86, 23472587), (106, 19043797), (2279, 885758), (4558, 442879)]