2291136398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{252829}}^1$

素因数の和:253051

約数の個数: 16

約数和(自身を含む): 3604344480

約数和(自身を除く): 1313208082

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 252829, 505658, 5815067, 11630134, 49807313, 99614626, 1145568199, 2291136398]

約数ペア:

[(1, 2291136398), (2, 1145568199), (23, 99614626), (46, 49807313), (197, 11630134), (394, 5815067), (4531, 505658), (9062, 252829)]