20836367030

素因数分解:

$2^1\times 5^1\times {\mathrm{4817}}^1\times {\mathrm{432559}}^1$

素因数の和:437383

約数の個数: 16

約数和(自身を含む): 37513333440

約数和(自身を除く): 16676966410

約数列:

[1, 2, 5, 10, 4817, 9634, 24085, 48170, 432559, 865118, 2162795, 4325590, 2083636703, 4167273406, 10418183515, 20836367030]

約数ペア:

[(1, 20836367030), (2, 10418183515), (5, 4167273406), (10, 2083636703), (4817, 4325590), (9634, 2162795), (24085, 865118), (48170, 432559)]