2175778852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41841901}}^1$

素因数の和:41841918

約数の個数: 12

約数和(自身を含む): 4100506396

約数和(自身を除く): 1924727544

約数列:

[1, 2, 4, 13, 26, 52, 41841901, 83683802, 167367604, 543944713, 1087889426, 2175778852]

約数ペア:

[(1, 2175778852), (2, 1087889426), (4, 543944713), (13, 167367604), (26, 83683802), (52, 41841901)]