201980922614

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{349447963}}^1$

素因数の和:349447999

約数の個数: 12

約数和(自身を含む): 321841574844

約数和(自身を除く): 119860652230

約数列:

[1, 2, 17, 34, 289, 578, 349447963, 698895926, 5940615371, 11881230742, 100990461307, 201980922614]

約数ペア:

[(1, 201980922614), (2, 100990461307), (17, 11881230742), (34, 5940615371), (289, 698895926), (578, 349447963)]