2023804741

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{142211}}^1$

素因数の和:142344

約数の個数: 16

約数和(自身を含む): 2457423360

約数和(自身を除く): 433618619

約数列:

[1, 7, 19, 107, 133, 749, 2033, 14231, 142211, 995477, 2702009, 15216577, 18914063, 106516039, 289114963, 2023804741]

約数ペア:

[(1, 2023804741), (7, 289114963), (19, 106516039), (107, 18914063), (133, 15216577), (749, 2702009), (2033, 995477), (14231, 142211)]