2008133608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19308977}}^1$

素因数の和:19308996

約数の個数: 16

約数和(自身を含む): 4054885380

約数和(自身を除く): 2046751772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19308977, 38617954, 77235908, 154471816, 251016701, 502033402, 1004066804, 2008133608]

約数ペア:

[(1, 2008133608), (2, 1004066804), (4, 502033402), (8, 251016701), (13, 154471816), (26, 77235908), (52, 38617954), (104, 19308977)]