20227978970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24371059}}^1$

素因数の和:24371149

約数の個数: 16

約数和(自身を含む): 36849042720

約数和(自身を除く): 16621063750

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 24371059, 48742118, 121855295, 243710590, 2022797897, 4045595794, 10113989485, 20227978970]

約数ペア:

[(1, 20227978970), (2, 10113989485), (5, 4045595794), (10, 2022797897), (83, 243710590), (166, 121855295), (415, 48742118), (830, 24371059)]