2016336790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{25057}}^1$

素因数の和:25696

約数の個数: 32

約数和(自身を含む): 3915061920

約数和(自身を除く): 1898725130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 619, 1238, 3095, 6190, 8047, 16094, 25057, 40235, 50114, 80470, 125285, 250570, 325741, 651482, 1628705, 3257410, 15510283, 31020566, 77551415, 155102830, 201633679, 403267358, 1008168395, 2016336790]

約数ペア:

[(1, 2016336790), (2, 1008168395), (5, 403267358), (10, 201633679), (13, 155102830), (26, 77551415), (65, 31020566), (130, 15510283), (619, 3257410), (1238, 1628705), (3095, 651482), (6190, 325741), (8047, 250570), (16094, 125285), (25057, 80470), (40235, 50114)]