1996408510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8680037}}^1$

素因数の和:8680067

約数の個数: 16

約数和(自身を含む): 3749776416

約数和(自身を除く): 1753367906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8680037, 17360074, 43400185, 86800370, 199640851, 399281702, 998204255, 1996408510]

約数ペア:

[(1, 1996408510), (2, 998204255), (5, 399281702), (10, 199640851), (23, 86800370), (46, 43400185), (115, 17360074), (230, 8680037)]