1330531274

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1231}}^1\times {\mathrm{1951}}^1$

素因数の和:3461

約数の個数: 16

約数和(自身を含む): 2005656576

約数和(自身を除く): 675125302

約数列:

[1, 2, 277, 554, 1231, 1951, 2462, 3902, 340987, 540427, 681974, 1080854, 2401681, 4803362, 665265637, 1330531274]

約数ペア:

[(1, 1330531274), (2, 665265637), (277, 4803362), (554, 2401681), (1231, 1080854), (1951, 681974), (2462, 540427), (3902, 340987)]