2018083347

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1685951}}^1$

素因数の和:1685983

約数の個数: 24

約数和(自身を含む): 3506780160

約数和(自身を除く): 1488696813

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1685951, 5057853, 11801657, 15173559, 32033069, 35404971, 96099207, 106214913, 224231483, 288297621, 672694449, 2018083347]

約数ペア:

[(1, 2018083347), (3, 672694449), (7, 288297621), (9, 224231483), (19, 106214913), (21, 96099207), (57, 35404971), (63, 32033069), (133, 15173559), (171, 11801657), (399, 5057853), (1197, 1685951)]