2670856305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{441829}}^1$

素因数の和:441881

約数の個数: 32

約数和(自身を含む): 4750556160

約数和(自身を除く): 2079699855

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 441829, 1325487, 2209145, 5743777, 6627435, 13696699, 17231331, 28718885, 41090097, 68483495, 86156655, 178057087, 205450485, 534171261, 890285435, 2670856305]

約数ペア:

[(1, 2670856305), (3, 890285435), (5, 534171261), (13, 205450485), (15, 178057087), (31, 86156655), (39, 68483495), (65, 41090097), (93, 28718885), (155, 17231331), (195, 13696699), (403, 6627435), (465, 5743777), (1209, 2209145), (2015, 1325487), (6045, 441829)]