1928742

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{617}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 3871152

約数和(自身を除く): 1942410

約数列:

[1, 2, 3, 6, 521, 617, 1042, 1234, 1563, 1851, 3126, 3702, 321457, 642914, 964371, 1928742]

約数ペア:

[(1, 1928742), (2, 964371), (3, 642914), (6, 321457), (521, 3702), (617, 3126), (1042, 1851), (1234, 1563)]