2016988029

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{62653}}^1$

素因数の和:62746

約数の個数: 36

約数和(自身を含む): 3435569436

約数和(自身を除く): 1418581407

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 219, 441, 511, 657, 1533, 3577, 4599, 10731, 32193, 62653, 187959, 438571, 563877, 1315713, 3069997, 3947139, 4573669, 9209991, 13721007, 27629973, 32015683, 41163021, 96047049, 224109781, 288141147, 672329343, 2016988029]

約数ペア:

[(1, 2016988029), (3, 672329343), (7, 288141147), (9, 224109781), (21, 96047049), (49, 41163021), (63, 32015683), (73, 27629973), (147, 13721007), (219, 9209991), (441, 4573669), (511, 3947139), (657, 3069997), (1533, 1315713), (3577, 563877), (4599, 438571), (10731, 187959), (32193, 62653)]