2820008322

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{655511}}^1$

素因数の和:655758

約数の個数: 24

約数和(自身を含む): 6135592320

約数和(自身を除く): 3315583998

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 655511, 1311022, 1966533, 3933066, 5899599, 11799198, 156667129, 313334258, 470001387, 940002774, 1410004161, 2820008322]

約数ペア:

[(1, 2820008322), (2, 1410004161), (3, 940002774), (6, 470001387), (9, 313334258), (18, 156667129), (239, 11799198), (478, 5899599), (717, 3933066), (1434, 1966533), (2151, 1311022), (4302, 655511)]