2016195327

素因数分解:

$3^3\times {\mathrm{15107}}^1\times {\mathrm{4943}}^1$

素因数の和:20059

約数の個数: 16

約数和(自身を含む): 2987758080

約数和(自身を除く): 971562753

約数列:

[1, 3, 9, 27, 4943, 14829, 15107, 44487, 45321, 133461, 135963, 407889, 74673901, 224021703, 672065109, 2016195327]

約数ペア:

[(1, 2016195327), (3, 672065109), (9, 224021703), (27, 74673901), (4943, 407889), (14829, 135963), (15107, 133461), (44487, 45321)]