2086740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11593}}^1$

素因数の和:11608

約数の個数: 36

約数和(自身を含む): 6330324

約数和(自身を除く): 4243584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11593, 23186, 34779, 46372, 57965, 69558, 104337, 115930, 139116, 173895, 208674, 231860, 347790, 417348, 521685, 695580, 1043370, 2086740]

約数ペア:

[(1, 2086740), (2, 1043370), (3, 695580), (4, 521685), (5, 417348), (6, 347790), (9, 231860), (10, 208674), (12, 173895), (15, 139116), (18, 115930), (20, 104337), (30, 69558), (36, 57965), (45, 46372), (60, 34779), (90, 23186), (180, 11593)]