2020124518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{5011}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 3273758208

約数和(自身を除く): 1253633690

約数列:

[1, 2, 17, 34, 71, 142, 167, 334, 1207, 2414, 2839, 5011, 5678, 10022, 11857, 23714, 85187, 170374, 201569, 355781, 403138, 711562, 836837, 1673674, 6048277, 12096554, 14226229, 28452458, 59415427, 118830854, 1010062259, 2020124518]

約数ペア:

[(1, 2020124518), (2, 1010062259), (17, 118830854), (34, 59415427), (71, 28452458), (142, 14226229), (167, 12096554), (334, 6048277), (1207, 1673674), (2414, 836837), (2839, 711562), (5011, 403138), (5678, 355781), (10022, 201569), (11857, 170374), (23714, 85187)]