3707090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 7128000

約数和(自身を除く): 3420910

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 179, 190, 218, 358, 545, 895, 1090, 1790, 2071, 3401, 4142, 6802, 10355, 17005, 19511, 20710, 34010, 39022, 97555, 195110, 370709, 741418, 1853545, 3707090]

約数ペア:

[(1, 3707090), (2, 1853545), (5, 741418), (10, 370709), (19, 195110), (38, 97555), (95, 39022), (109, 34010), (179, 20710), (190, 19511), (218, 17005), (358, 10355), (545, 6802), (895, 4142), (1090, 3401), (1790, 2071)]