2058173624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19790131}}^1$

素因数の和:19790150

約数の個数: 16

約数和(自身を含む): 4155927720

約数和(自身を除く): 2097754096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19790131, 39580262, 79160524, 158321048, 257271703, 514543406, 1029086812, 2058173624]

約数ペア:

[(1, 2058173624), (2, 1029086812), (4, 514543406), (8, 257271703), (13, 158321048), (26, 79160524), (52, 39580262), (104, 19790131)]