2571246

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:896

約数の個数: 24

約数和(自身を含む): 5605704

約数和(自身を除く): 3034458

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 677, 1266, 1354, 1899, 2031, 3798, 4062, 6093, 12186, 142847, 285694, 428541, 857082, 1285623, 2571246]

約数ペア:

[(1, 2571246), (2, 1285623), (3, 857082), (6, 428541), (9, 285694), (18, 142847), (211, 12186), (422, 6093), (633, 4062), (677, 3798), (1266, 2031), (1354, 1899)]