2753020

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 5821200

約数和(自身を除く): 3068180

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 769, 895, 1538, 1790, 3076, 3580, 3845, 7690, 15380, 137651, 275302, 550604, 688255, 1376510, 2753020]

約数ペア:

[(1, 2753020), (2, 1376510), (4, 688255), (5, 550604), (10, 275302), (20, 137651), (179, 15380), (358, 7690), (716, 3845), (769, 3580), (895, 3076), (1538, 1790)]