20162942892

素因数分解:

$2^2\times 3^2\times {\mathrm{1753}}^1\times {\mathrm{319499}}^1$

素因数の和:321262

約数の個数: 36

約数和(自身を含む): 50996673000

約数和(自身を除く): 30833730108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1753, 3506, 5259, 7012, 10518, 15777, 21036, 31554, 63108, 319499, 638998, 958497, 1277996, 1916994, 2875491, 3833988, 5750982, 11501964, 560081747, 1120163494, 1680245241, 2240326988, 3360490482, 5040735723, 6720980964, 10081471446, 20162942892]

約数ペア:

[(1, 20162942892), (2, 10081471446), (3, 6720980964), (4, 5040735723), (6, 3360490482), (9, 2240326988), (12, 1680245241), (18, 1120163494), (36, 560081747), (1753, 11501964), (3506, 5750982), (5259, 3833988), (7012, 2875491), (10518, 1916994), (15777, 1277996), (21036, 958497), (31554, 638998), (63108, 319499)]