2016276005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{60649}}^1$

素因数の和:60824

約数の個数: 16

約数和(自身を含む): 2481798000

約数和(自身を除く): 465521995

約数列:

[1, 5, 61, 109, 305, 545, 6649, 33245, 60649, 303245, 3699589, 6610741, 18497945, 33053705, 403255201, 2016276005]

約数ペア:

[(1, 2016276005), (5, 403255201), (61, 33053705), (109, 18497945), (305, 6610741), (545, 3699589), (6649, 303245), (33245, 60649)]