1050022480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009637}}^1$

素因数の和:1009663

約数の個数: 40

約数和(自身を含む): 2629097352

約数和(自身を除く): 1579074872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1009637, 2019274, 4038548, 5048185, 8077096, 10096370, 13125281, 16154192, 20192740, 26250562, 40385480, 52501124, 65626405, 80770960, 105002248, 131252810, 210004496, 262505620, 525011240, 1050022480]

約数ペア:

[(1, 1050022480), (2, 525011240), (4, 262505620), (5, 210004496), (8, 131252810), (10, 105002248), (13, 80770960), (16, 65626405), (20, 52501124), (26, 40385480), (40, 26250562), (52, 20192740), (65, 16154192), (80, 13125281), (104, 10096370), (130, 8077096), (208, 5048185), (260, 4038548), (520, 2019274), (1040, 1009637)]