1900522684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{27948863}}^1$

素因数の和:27948884

約数の個数: 12

約数和(自身を含む): 3521556864

約数和(自身を除く): 1621034180

約数列:

[1, 2, 4, 17, 34, 68, 27948863, 55897726, 111795452, 475130671, 950261342, 1900522684]

約数ペア:

[(1, 1900522684), (2, 950261342), (4, 475130671), (17, 111795452), (34, 55897726), (68, 27948863)]