2013175600

素因数分解:

$2^4\times 5^2\times {\mathrm{5032939}}^1$

素因数の和:5032957

約数の個数: 30

約数和(自身を含む): 4836655340

約数和(自身を除く): 2823479740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5032939, 10065878, 20131756, 25164695, 40263512, 50329390, 80527024, 100658780, 125823475, 201317560, 251646950, 402635120, 503293900, 1006587800, 2013175600]

約数ペア:

[(1, 2013175600), (2, 1006587800), (4, 503293900), (5, 402635120), (8, 251646950), (10, 201317560), (16, 125823475), (20, 100658780), (25, 80527024), (40, 50329390), (50, 40263512), (80, 25164695), (100, 20131756), (200, 10065878), (400, 5032939)]