2116700605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1\times {\mathrm{6689}}^1$

素因数の和:10044

約数の個数: 16

約数和(自身を含む): 2674929600

約数和(自身を除く): 558228995

約数列:

[1, 5, 19, 95, 3331, 6689, 16655, 33445, 63289, 127091, 316445, 635455, 22281059, 111405295, 423340121, 2116700605]

約数ペア:

[(1, 2116700605), (5, 423340121), (19, 111405295), (95, 22281059), (3331, 635455), (6689, 316445), (16655, 127091), (33445, 63289)]