2247448900

素因数分解:

$2^2\times 5^2\times {\mathrm{3001}}^1\times {\mathrm{7489}}^1$

素因数の和:10504

約数の個数: 36

約数和(自身を含む): 4879240660

約数和(自身を除く): 2631791760

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3001, 6002, 7489, 12004, 14978, 15005, 29956, 30010, 37445, 60020, 74890, 75025, 149780, 150050, 187225, 300100, 374450, 748900, 22474489, 44948978, 89897956, 112372445, 224744890, 449489780, 561862225, 1123724450, 2247448900]

約数ペア:

[(1, 2247448900), (2, 1123724450), (4, 561862225), (5, 449489780), (10, 224744890), (20, 112372445), (25, 89897956), (50, 44948978), (100, 22474489), (3001, 748900), (6002, 374450), (7489, 300100), (12004, 187225), (14978, 150050), (15005, 149780), (29956, 75025), (30010, 74890), (37445, 60020)]