2015185146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25835707}}^1$

素因数の和:25835725

約数の個数: 16

約数和(自身を含む): 4340398944

約数和(自身を除く): 2325213798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25835707, 51671414, 77507121, 155014242, 335864191, 671728382, 1007592573, 2015185146]

約数ペア:

[(1, 2015185146), (2, 1007592573), (3, 671728382), (6, 335864191), (13, 155014242), (26, 77507121), (39, 51671414), (78, 25835707)]