15249684

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2053}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 35657440

約数和(自身を除く): 20407756

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2053, 2476, 3714, 4106, 6159, 7428, 8212, 12318, 24636, 1270807, 2541614, 3812421, 5083228, 7624842, 15249684]

約数ペア:

[(1, 15249684), (2, 7624842), (3, 5083228), (4, 3812421), (6, 2541614), (12, 1270807), (619, 24636), (1238, 12318), (1857, 8212), (2053, 7428), (2476, 6159), (3714, 4106)]