2020955026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1297147}}^1$

素因数の和:1297209

約数の個数: 16

約数和(自身を含む): 3268812960

約数和(自身を除く): 1247857934

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1297147, 2594294, 24645793, 49291586, 53183027, 106366054, 1010477513, 2020955026]

約数ペア:

[(1, 2020955026), (2, 1010477513), (19, 106366054), (38, 53183027), (41, 49291586), (82, 24645793), (779, 2594294), (1558, 1297147)]