15047202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6947}}^1$

素因数の和:6990

約数の個数: 24

約数和(自身を含む): 31766256

約数和(自身を除く): 16719054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 6947, 13894, 20841, 41682, 131993, 263986, 395979, 791958, 2507867, 5015734, 7523601, 15047202]

約数ペア:

[(1, 15047202), (2, 7523601), (3, 5015734), (6, 2507867), (19, 791958), (38, 395979), (57, 263986), (114, 131993), (361, 41682), (722, 20841), (1083, 13894), (2166, 6947)]