1920713042

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{3543751}}^1$

素因数の和:3544024

約数の個数: 8

約数和(自身を含む): 2891701632

約数和(自身を除く): 970988590

約数列:

[1, 2, 271, 542, 3543751, 7087502, 960356521, 1920713042]

約数ペア:

[(1, 1920713042), (2, 960356521), (271, 7087502), (542, 3543751)]