2015091969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{192629}}^1$

素因数の和:192960

約数の個数: 16

約数和(自身を含む): 2940304320

約数和(自身を除く): 925212351

約数列:

[1, 3, 11, 33, 317, 951, 3487, 10461, 192629, 577887, 2118919, 6356757, 61063393, 183190179, 671697323, 2015091969]

約数ペア:

[(1, 2015091969), (3, 671697323), (11, 183190179), (33, 61063393), (317, 6356757), (951, 2118919), (3487, 577887), (10461, 192629)]