2070604818

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1385947}}^1$

素因数の和:1386038

約数の個数: 24

約数和(自身を含む): 4540365648

約数和(自身を除く): 2469760830

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1385947, 2771894, 4157841, 8315682, 12473523, 24947046, 115033601, 230067202, 345100803, 690201606, 1035302409, 2070604818]

約数ペア:

[(1, 2070604818), (2, 1035302409), (3, 690201606), (6, 345100803), (9, 230067202), (18, 115033601), (83, 24947046), (166, 12473523), (249, 8315682), (498, 4157841), (747, 2771894), (1494, 1385947)]