2095074416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 4367720448

約数和(自身を除く): 2272646032

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 191, 328, 368, 382, 656, 727, 764, 943, 1454, 1528, 1886, 2908, 3056, 3772, 4393, 5816, 7544, 7831, 8786, 11632, 15088, 15662, 16721, 17572, 29807, 31324, 33442, 35144, 59614, 62648, 66884, 70288, 119228, 125296, 133768, 138857, 180113, 238456, 267536, 277714, 360226, 476912, 555428, 685561, 720452, 1110856, 1371122, 1440904, 2221712, 2742244, 2881808, 3193711, 5484488, 5693137, 6387422, 10968976, 11386274, 12774844, 22772548, 25549688, 45545096, 51099376, 91090192, 130942151, 261884302, 523768604, 1047537208, 2095074416]

約数ペア:

[(1, 2095074416), (2, 1047537208), (4, 523768604), (8, 261884302), (16, 130942151), (23, 91090192), (41, 51099376), (46, 45545096), (82, 25549688), (92, 22772548), (164, 12774844), (184, 11386274), (191, 10968976), (328, 6387422), (368, 5693137), (382, 5484488), (656, 3193711), (727, 2881808), (764, 2742244), (943, 2221712), (1454, 1440904), (1528, 1371122), (1886, 1110856), (2908, 720452), (3056, 685561), (3772, 555428), (4393, 476912), (5816, 360226), (7544, 277714), (7831, 267536), (8786, 238456), (11632, 180113), (15088, 138857), (15662, 133768), (16721, 125296), (17572, 119228), (29807, 70288), (31324, 66884), (33442, 62648), (35144, 59614)]