498907970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{3821}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 980755776

約数和(自身を除く): 481847806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1187, 2374, 3821, 5935, 7642, 11870, 13057, 19105, 26114, 38210, 42031, 65285, 84062, 130570, 210155, 420310, 4535527, 9071054, 22677635, 45355270, 49890797, 99781594, 249453985, 498907970]

約数ペア:

[(1, 498907970), (2, 249453985), (5, 99781594), (10, 49890797), (11, 45355270), (22, 22677635), (55, 9071054), (110, 4535527), (1187, 420310), (2374, 210155), (3821, 130570), (5935, 84062), (7642, 65285), (11870, 42031), (13057, 38210), (19105, 26114)]