1921734

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 24

約数和(自身を含む): 4190472

約数和(自身を除く): 2268738

約数列:

[1, 2, 3, 6, 9, 18, 241, 443, 482, 723, 886, 1329, 1446, 2169, 2658, 3987, 4338, 7974, 106763, 213526, 320289, 640578, 960867, 1921734]

約数ペア:

[(1, 1921734), (2, 960867), (3, 640578), (6, 320289), (9, 213526), (18, 106763), (241, 7974), (443, 4338), (482, 3987), (723, 2658), (886, 2169), (1329, 1446)]