1830372972

素因数分解:

$2^2\times 3^1\times {\mathrm{152531081}}^1$

素因数の和:152531088

約数の個数: 12

約数和(自身を含む): 4270870296

約数和(自身を除く): 2440497324

約数列:

[1, 2, 3, 4, 6, 12, 152531081, 305062162, 457593243, 610124324, 915186486, 1830372972]

約数ペア:

[(1, 1830372972), (2, 915186486), (3, 610124324), (4, 457593243), (6, 305062162), (12, 152531081)]