10510480

素因数分解:

$2^4\times 5^1\times {\mathrm{131381}}^1$

素因数の和:131394

約数の個数: 20

約数和(自身を含む): 24437052

約数和(自身を除く): 13926572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131381, 262762, 525524, 656905, 1051048, 1313810, 2102096, 2627620, 5255240, 10510480]

約数ペア:

[(1, 10510480), (2, 5255240), (4, 2627620), (5, 2102096), (8, 1313810), (10, 1051048), (16, 656905), (20, 525524), (40, 262762), (80, 131381)]