2016670578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{19309}}^1$

素因数の和:19443

約数の個数: 48

約数和(自身を含む): 4410095040

約数和(自身を除く): 2393424462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 169, 206, 309, 338, 507, 618, 1014, 1339, 2678, 4017, 8034, 17407, 19309, 34814, 38618, 52221, 57927, 104442, 115854, 251017, 502034, 753051, 1506102, 1988827, 3263221, 3977654, 5966481, 6526442, 9789663, 11932962, 19579326, 25854751, 51709502, 77564253, 155128506, 336111763, 672223526, 1008335289, 2016670578]

約数ペア:

[(1, 2016670578), (2, 1008335289), (3, 672223526), (6, 336111763), (13, 155128506), (26, 77564253), (39, 51709502), (78, 25854751), (103, 19579326), (169, 11932962), (206, 9789663), (309, 6526442), (338, 5966481), (507, 3977654), (618, 3263221), (1014, 1988827), (1339, 1506102), (2678, 753051), (4017, 502034), (8034, 251017), (17407, 115854), (19309, 104442), (34814, 57927), (38618, 52221)]