2148889685

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{14051}}^1$

素因数の和:14548

約数の個数: 16

約数和(自身を含む): 2620416960

約数和(自身を除く): 471527275

約数列:

[1, 5, 73, 365, 419, 2095, 14051, 30587, 70255, 152935, 1025723, 5128615, 5887369, 29436845, 429777937, 2148889685]

約数ペア:

[(1, 2148889685), (5, 429777937), (73, 29436845), (365, 5887369), (419, 5128615), (2095, 1025723), (14051, 152935), (30587, 70255)]