2160990547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{2861}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 2311625952

約数和(自身を除く): 150635405

約数列:

[1, 17, 157, 283, 2669, 2861, 4811, 44431, 48637, 449177, 755327, 809663, 7636009, 13764271, 127117091, 2160990547]

約数ペア:

[(1, 2160990547), (17, 127117091), (157, 13764271), (283, 7636009), (2669, 809663), (2861, 755327), (4811, 449177), (44431, 48637)]