1898592012

素因数分解:

$2^2\times 3^2\times {\mathrm{52738667}}^1$

素因数の和:52738677

約数の個数: 18

約数和(自身を含む): 4799218788

約数和(自身を除く): 2900626776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52738667, 105477334, 158216001, 210954668, 316432002, 474648003, 632864004, 949296006, 1898592012]

約数ペア:

[(1, 1898592012), (2, 949296006), (3, 632864004), (4, 474648003), (6, 316432002), (9, 210954668), (12, 158216001), (18, 105477334), (36, 52738667)]