20148846486

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{12123253}}^1$

素因数の和:12123535

約数の個数: 16

約数和(自身を含む): 40443175344

約数和(自身を除く): 20294328858

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 12123253, 24246506, 36369759, 72739518, 3358141081, 6716282162, 10074423243, 20148846486]

約数ペア:

[(1, 20148846486), (2, 10074423243), (3, 6716282162), (6, 3358141081), (277, 72739518), (554, 36369759), (831, 24246506), (1662, 12123253)]