2247254009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 3086346240

約数和(自身を除く): 839092231

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 169, 413, 649, 767, 1001, 1183, 1859, 2927, 4543, 5369, 8437, 9971, 13013, 20489, 32197, 38051, 59059, 69797, 109681, 172693, 225379, 266357, 418561, 494663, 767767, 1208851, 1899623, 2245009, 2929927, 3462641, 5441293, 13297361, 15715063, 24695099, 29185117, 38089051, 172865693, 204295819, 321036287, 2247254009]

約数ペア:

[(1, 2247254009), (7, 321036287), (11, 204295819), (13, 172865693), (59, 38089051), (77, 29185117), (91, 24695099), (143, 15715063), (169, 13297361), (413, 5441293), (649, 3462641), (767, 2929927), (1001, 2245009), (1183, 1899623), (1859, 1208851), (2927, 767767), (4543, 494663), (5369, 418561), (8437, 266357), (9971, 225379), (13013, 172693), (20489, 109681), (32197, 69797), (38051, 59059)]