2243377700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{198529}}^1$

素因数の和:198656

約数の個数: 36

約数和(自身を含む): 4911235140

約数和(自身を除く): 2667857440

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 198529, 397058, 794116, 992645, 1985290, 3970580, 4963225, 9926450, 19852900, 22433777, 44867554, 89735108, 112168885, 224337770, 448675540, 560844425, 1121688850, 2243377700]

約数ペア:

[(1, 2243377700), (2, 1121688850), (4, 560844425), (5, 448675540), (10, 224337770), (20, 112168885), (25, 89735108), (50, 44867554), (100, 22433777), (113, 19852900), (226, 9926450), (452, 4963225), (565, 3970580), (1130, 1985290), (2260, 992645), (2825, 794116), (5650, 397058), (11300, 198529)]