2912371251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{1279}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 4129259520

約数和(自身を除く): 1216888269

約数列:

[1, 3, 23, 61, 69, 183, 541, 1279, 1403, 1623, 3837, 4209, 12443, 29417, 33001, 37329, 78019, 88251, 99003, 234057, 691939, 759023, 1794437, 2075817, 2277069, 5383311, 15914597, 42208279, 47743791, 126624837, 970790417, 2912371251]

約数ペア:

[(1, 2912371251), (3, 970790417), (23, 126624837), (61, 47743791), (69, 42208279), (183, 15914597), (541, 5383311), (1279, 2277069), (1403, 2075817), (1623, 1794437), (3837, 759023), (4209, 691939), (12443, 234057), (29417, 99003), (33001, 88251), (37329, 78019)]