1921002

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 3873792

約数和(自身を除く): 1952790

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2521, 5042, 7563, 15126, 320167, 640334, 960501, 1921002]

約数ペア:

[(1, 1921002), (2, 960501), (3, 640334), (6, 320167), (127, 15126), (254, 7563), (381, 5042), (762, 2521)]