1188755060

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{134171}}^1$

素因数の和:134623

約数の個数: 24

約数和(自身を含む): 2502039456

約数和(自身を除く): 1313284396

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 134171, 268342, 536684, 670855, 1341710, 2683420, 59437753, 118875506, 237751012, 297188765, 594377530, 1188755060]

約数ペア:

[(1, 1188755060), (2, 594377530), (4, 297188765), (5, 237751012), (10, 118875506), (20, 59437753), (443, 2683420), (886, 1341710), (1772, 670855), (2215, 536684), (4430, 268342), (8860, 134171)]