2012418

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2523582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 449, 498, 747, 898, 1347, 1494, 2241, 2694, 4041, 4482, 8082, 12123, 24246, 37267, 74534, 111801, 223602, 335403, 670806, 1006209, 2012418]

約数ペア:

[(1, 2012418), (2, 1006209), (3, 670806), (6, 335403), (9, 223602), (18, 111801), (27, 74534), (54, 37267), (83, 24246), (166, 12123), (249, 8082), (449, 4482), (498, 4041), (747, 2694), (898, 2241), (1347, 1494)]