2913773096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{10957}}^1$

素因数の和:13533

約数の個数: 32

約数和(自身を含む): 5886418440

約数和(自身を除く): 2972645344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2557, 5114, 10228, 10957, 20456, 21914, 33241, 43828, 66482, 87656, 132964, 142441, 265928, 284882, 569764, 1139528, 28017049, 56034098, 112068196, 224136392, 364221637, 728443274, 1456886548, 2913773096]

約数ペア:

[(1, 2913773096), (2, 1456886548), (4, 728443274), (8, 364221637), (13, 224136392), (26, 112068196), (52, 56034098), (104, 28017049), (2557, 1139528), (5114, 569764), (10228, 284882), (10957, 265928), (20456, 142441), (21914, 132964), (33241, 87656), (43828, 66482)]