2112934239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4447}}^1$

素因数の和:4628

約数の個数: 48

約数和(自身を含む): 3419480064

約数和(自身を除く): 1306545825

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 131, 279, 393, 403, 1179, 1209, 1703, 3627, 4061, 4447, 5109, 12183, 13341, 15327, 36549, 40023, 52793, 57811, 137857, 158379, 173433, 413571, 475137, 520299, 582557, 1240713, 1747671, 1792141, 5243013, 5376423, 7573241, 16129269, 18059267, 22719723, 54177801, 68159169, 162533403, 234770471, 704311413, 2112934239]

約数ペア:

[(1, 2112934239), (3, 704311413), (9, 234770471), (13, 162533403), (31, 68159169), (39, 54177801), (93, 22719723), (117, 18059267), (131, 16129269), (279, 7573241), (393, 5376423), (403, 5243013), (1179, 1792141), (1209, 1747671), (1703, 1240713), (3627, 582557), (4061, 520299), (4447, 475137), (5109, 413571), (12183, 173433), (13341, 158379), (15327, 137857), (36549, 57811), (40023, 52793)]