2016605170

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{507961}}^1$

素因数の和:508365

約数の個数: 16

約数和(自身を含む): 3639039768

約数和(自身を除く): 1622434598

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 507961, 1015922, 2539805, 5079610, 201660517, 403321034, 1008302585, 2016605170]

約数ペア:

[(1, 2016605170), (2, 1008302585), (5, 403321034), (10, 201660517), (397, 5079610), (794, 2539805), (1985, 1015922), (3970, 507961)]