2015989365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{333497}}^1$

素因数の和:333549

約数の個数: 32

約数和(自身を含む): 3585770496

約数和(自身を除く): 1569781131

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 333497, 1000491, 1667485, 4335461, 5002455, 10338407, 13006383, 21677305, 31015221, 51692035, 65031915, 134399291, 155076105, 403197873, 671996455, 2015989365]

約数ペア:

[(1, 2015989365), (3, 671996455), (5, 403197873), (13, 155076105), (15, 134399291), (31, 65031915), (39, 51692035), (65, 31015221), (93, 21677305), (155, 13006383), (195, 10338407), (403, 5002455), (465, 4335461), (1209, 1667485), (2015, 1000491), (6045, 333497)]