2326876580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16620547}}^1$

素因数の和:16620563

約数の個数: 24

約数和(自身を含む): 5584504128

約数和(自身を除く): 3257627548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16620547, 33241094, 66482188, 83102735, 116343829, 166205470, 232687658, 332410940, 465375316, 581719145, 1163438290, 2326876580]

約数ペア:

[(1, 2326876580), (2, 1163438290), (4, 581719145), (5, 465375316), (7, 332410940), (10, 232687658), (14, 166205470), (20, 116343829), (28, 83102735), (35, 66482188), (70, 33241094), (140, 16620547)]