2912903624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21418409}}^1$

素因数の和:21418432

約数の個数: 16

約数和(自身を含む): 5782970700

約数和(自身を除く): 2870067076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21418409, 42836818, 85673636, 171347272, 364112953, 728225906, 1456451812, 2912903624]

約数ペア:

[(1, 2912903624), (2, 1456451812), (4, 728225906), (8, 364112953), (17, 171347272), (34, 85673636), (68, 42836818), (136, 21418409)]