2020497954

素因数分解:

$2^1\times 3^1\times {\mathrm{659}}^1\times {\mathrm{511001}}^1$

素因数の和:511665

約数の個数: 16

約数和(自身を含む): 4047135840

約数和(自身を除く): 2026637886

約数列:

[1, 2, 3, 6, 659, 1318, 1977, 3954, 511001, 1022002, 1533003, 3066006, 336749659, 673499318, 1010248977, 2020497954]

約数ペア:

[(1, 2020497954), (2, 1010248977), (3, 673499318), (6, 336749659), (659, 3066006), (1318, 1533003), (1977, 1022002), (3954, 511001)]