1888892514

素因数分解:

$2^1\times 3^3\times {\mathrm{34979491}}^1$

素因数の和:34979502

約数の個数: 16

約数和(自身を含む): 4197539040

約数和(自身を除く): 2308646526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 34979491, 69958982, 104938473, 209876946, 314815419, 629630838, 944446257, 1888892514]

約数ペア:

[(1, 1888892514), (2, 944446257), (3, 629630838), (6, 314815419), (9, 209876946), (18, 104938473), (27, 69958982), (54, 34979491)]