2247809138

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2503}}^1\times {\mathrm{6151}}^1$

素因数の和:8729

約数の個数: 16

約数和(自身を含む): 3419822976

約数和(自身を除く): 1172013838

約数列:

[1, 2, 73, 146, 2503, 5006, 6151, 12302, 182719, 365438, 449023, 898046, 15395953, 30791906, 1123904569, 2247809138]

約数ペア:

[(1, 2247809138), (2, 1123904569), (73, 30791906), (146, 15395953), (2503, 898046), (5006, 449023), (6151, 365438), (12302, 182719)]