2581368

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3985032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 1823, 3646, 5469, 7292, 10938, 14584, 21876, 43752, 107557, 215114, 322671, 430228, 645342, 860456, 1290684, 2581368]

約数ペア:

[(1, 2581368), (2, 1290684), (3, 860456), (4, 645342), (6, 430228), (8, 322671), (12, 215114), (24, 107557), (59, 43752), (118, 21876), (177, 14584), (236, 10938), (354, 7292), (472, 5469), (708, 3646), (1416, 1823)]