2056302

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1688

約数の個数: 24

約数和(自身を含む): 4520880

約数和(自身を除く): 2464578

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1609, 3218, 4827, 9654, 14481, 28962, 114239, 228478, 342717, 685434, 1028151, 2056302]

約数ペア:

[(1, 2056302), (2, 1028151), (3, 685434), (6, 342717), (9, 228478), (18, 114239), (71, 28962), (142, 14481), (213, 9654), (426, 4827), (639, 3218), (1278, 1609)]