1906804572

素因数分解:

$2^2\times 3^1\times {\mathrm{158900381}}^1$

素因数の和:158900388

約数の個数: 12

約数和(自身を含む): 4449210696

約数和(自身を除く): 2542406124

約数列:

[1, 2, 3, 4, 6, 12, 158900381, 317800762, 476701143, 635601524, 953402286, 1906804572]

約数ペア:

[(1, 1906804572), (2, 953402286), (3, 635601524), (4, 476701143), (6, 317800762), (12, 158900381)]