2018434173

素因数分解:

$3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{44893}}^1$

素因数の和:47044

約数の個数: 16

約数和(自身を含む): 3077214336

約数和(自身を除く): 1058780163

約数列:

[1, 3, 7, 21, 2141, 6423, 14987, 44893, 44961, 134679, 314251, 942753, 96115913, 288347739, 672811391, 2018434173]

約数ペア:

[(1, 2018434173), (3, 672811391), (7, 288347739), (21, 96115913), (2141, 942753), (6423, 314251), (14987, 134679), (44893, 44961)]