2247403160

素因数分解:

$2^3\times 5^1\times {\mathrm{56185079}}^1$

素因数の和:56185090

約数の個数: 16

約数和(自身を含む): 5056657200

約数和(自身を除く): 2809254040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 56185079, 112370158, 224740316, 280925395, 449480632, 561850790, 1123701580, 2247403160]

約数ペア:

[(1, 2247403160), (2, 1123701580), (4, 561850790), (5, 449480632), (8, 280925395), (10, 224740316), (20, 112370158), (40, 56185079)]