2576742539

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4241}}^1$

素因数の和:4391

約数の個数: 32

約数和(自身を含む): 3164192640

約数和(自身を除く): 587450101

約数列:

[1, 7, 29, 41, 73, 203, 287, 511, 1189, 2117, 2993, 4241, 8323, 14819, 20951, 29687, 86797, 122989, 173881, 309593, 607579, 860923, 1217167, 2167151, 5042549, 8978197, 12693313, 35297843, 62847379, 88853191, 368106077, 2576742539]

約数ペア:

[(1, 2576742539), (7, 368106077), (29, 88853191), (41, 62847379), (73, 35297843), (203, 12693313), (287, 8978197), (511, 5042549), (1189, 2167151), (2117, 1217167), (2993, 860923), (4241, 607579), (8323, 309593), (14819, 173881), (20951, 122989), (29687, 86797)]