2019037533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{80111}}^1$

素因数の和:80416

約数の個数: 16

約数和(自身を含む): 2789179392

約数和(自身を除く): 770141859

約数列:

[1, 3, 31, 93, 271, 813, 8401, 25203, 80111, 240333, 2483441, 7450323, 21710081, 65130243, 673012511, 2019037533]

約数ペア:

[(1, 2019037533), (3, 673012511), (31, 65130243), (93, 21710081), (271, 7450323), (813, 2483441), (8401, 240333), (25203, 80111)]