2715083386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{238207}}^1$

素因数の和:238389

約数の個数: 16

約数和(自身を含む): 4201989120

約数和(自身を除く): 1486905734

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 238207, 476414, 9766487, 19532974, 33110773, 66221546, 1357541693, 2715083386]

約数ペア:

[(1, 2715083386), (2, 1357541693), (41, 66221546), (82, 33110773), (139, 19532974), (278, 9766487), (5699, 476414), (11398, 238207)]