2199453090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{13099}}^1$

素因数の和:13331

約数の個数: 64

約数和(自身を含む): 5489424000

約数和(自身を除く): 3289970910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 193, 290, 386, 435, 579, 870, 965, 1158, 1930, 2895, 5597, 5790, 11194, 13099, 16791, 26198, 27985, 33582, 39297, 55970, 65495, 78594, 83955, 130990, 167910, 196485, 379871, 392970, 759742, 1139613, 1899355, 2279226, 2528107, 3798710, 5056214, 5698065, 7584321, 11396130, 12640535, 15168642, 25281070, 37921605, 73315103, 75843210, 146630206, 219945309, 366575515, 439890618, 733151030, 1099726545, 2199453090]

約数ペア:

[(1, 2199453090), (2, 1099726545), (3, 733151030), (5, 439890618), (6, 366575515), (10, 219945309), (15, 146630206), (29, 75843210), (30, 73315103), (58, 37921605), (87, 25281070), (145, 15168642), (174, 12640535), (193, 11396130), (290, 7584321), (386, 5698065), (435, 5056214), (579, 3798710), (870, 2528107), (965, 2279226), (1158, 1899355), (1930, 1139613), (2895, 759742), (5597, 392970), (5790, 379871), (11194, 196485), (13099, 167910), (16791, 130990), (26198, 83955), (27985, 78594), (33582, 65495), (39297, 55970)]