2118954

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 24

約数和(自身を含む): 4361472

約数和(自身を除く): 2242518

約数列:

[1, 2, 3, 6, 43, 86, 129, 191, 258, 382, 573, 1146, 1849, 3698, 5547, 8213, 11094, 16426, 24639, 49278, 353159, 706318, 1059477, 2118954]

約数ペア:

[(1, 2118954), (2, 1059477), (3, 706318), (6, 353159), (43, 49278), (86, 24639), (129, 16426), (191, 11094), (258, 8213), (382, 5547), (573, 3698), (1146, 1849)]