2830535660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1\times {\mathrm{1223}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 6015352896

約数和(自身を除く): 3184817236

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1193, 1223, 1940, 2386, 2446, 4772, 4892, 5965, 6115, 11930, 12230, 23860, 24460, 115721, 118631, 231442, 237262, 462884, 474524, 578605, 593155, 1157210, 1186310, 1459039, 2314420, 2372620, 2918078, 5836156, 7295195, 14590390, 29180780, 141526783, 283053566, 566107132, 707633915, 1415267830, 2830535660]

約数ペア:

[(1, 2830535660), (2, 1415267830), (4, 707633915), (5, 566107132), (10, 283053566), (20, 141526783), (97, 29180780), (194, 14590390), (388, 7295195), (485, 5836156), (970, 2918078), (1193, 2372620), (1223, 2314420), (1940, 1459039), (2386, 1186310), (2446, 1157210), (4772, 593155), (4892, 578605), (5965, 474524), (6115, 462884), (11930, 237262), (12230, 231442), (23860, 118631), (24460, 115721)]