2912388386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{154799}}^1$

素因数の和:155233

約数の個数: 16

約数和(自身を含む): 4569696000

約数和(自身を除く): 1657307614

約数列:

[1, 2, 23, 46, 409, 818, 9407, 18814, 154799, 309598, 3560377, 7120754, 63312791, 126625582, 1456194193, 2912388386]

約数ペア:

[(1, 2912388386), (2, 1456194193), (23, 126625582), (46, 63312791), (409, 7120754), (818, 3560377), (9407, 309598), (18814, 154799)]