580505768

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{19501}}^1$

素因数の和:19629

約数の個数: 24

約数和(自身を含む): 1106640990

約数和(自身を除く): 526135222

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 3721, 7442, 14884, 19501, 29768, 39002, 78004, 156008, 1189561, 2379122, 4758244, 9516488, 72563221, 145126442, 290252884, 580505768]

約数ペア:

[(1, 580505768), (2, 290252884), (4, 145126442), (8, 72563221), (61, 9516488), (122, 4758244), (244, 2379122), (488, 1189561), (3721, 156008), (7442, 78004), (14884, 39002), (19501, 29768)]