1728855756

素因数分解:

$2^2\times 3^2\times {\mathrm{48023771}}^1$

素因数の和:48023781

約数の個数: 18

約数和(自身を含む): 4370163252

約数和(自身を除く): 2641307496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 48023771, 96047542, 144071313, 192095084, 288142626, 432213939, 576285252, 864427878, 1728855756]

約数ペア:

[(1, 1728855756), (2, 864427878), (3, 576285252), (4, 432213939), (6, 288142626), (9, 192095084), (12, 144071313), (18, 96047542), (36, 48023771)]