2883290578

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{143719}}^1$

素因数の和:145161

約数の個数: 16

約数和(自身を含む): 4946267520

約数和(自身を除く): 2062976942

約数列:

[1, 2, 7, 14, 1433, 2866, 10031, 20062, 143719, 287438, 1006033, 2012066, 205949327, 411898654, 1441645289, 2883290578]

約数ペア:

[(1, 2883290578), (2, 1441645289), (7, 411898654), (14, 205949327), (1433, 2012066), (2866, 1006033), (10031, 287438), (20062, 143719)]