2016237474

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{145283}}^1$

素因数の和:145551

約数の個数: 32

約数和(自身を含む): 4497992640

約数和(自身を除く): 2481755166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 145283, 290566, 435849, 871698, 1307547, 2615094, 3922641, 7845282, 37337731, 74675462, 112013193, 224026386, 336039579, 672079158, 1008118737, 2016237474]

約数ペア:

[(1, 2016237474), (2, 1008118737), (3, 672079158), (6, 336039579), (9, 224026386), (18, 112013193), (27, 74675462), (54, 37337731), (257, 7845282), (514, 3922641), (771, 2615094), (1542, 1307547), (2313, 871698), (4626, 435849), (6939, 290566), (13878, 145283)]