2012106568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{5381}}^1$

素因数の和:6517

約数の個数: 32

約数和(自身を含む): 3864706560

約数和(自身を除く): 1852599992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1087, 2174, 4348, 5381, 8696, 10762, 21524, 43048, 46741, 93482, 186964, 231383, 373928, 462766, 925532, 1851064, 5849147, 11698294, 23396588, 46793176, 251513321, 503026642, 1006053284, 2012106568]

約数ペア:

[(1, 2012106568), (2, 1006053284), (4, 503026642), (8, 251513321), (43, 46793176), (86, 23396588), (172, 11698294), (344, 5849147), (1087, 1851064), (2174, 925532), (4348, 462766), (5381, 373928), (8696, 231383), (10762, 186964), (21524, 93482), (43048, 46741)]