2019584782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{196879}}^1$

素因数の和:197127

約数の個数: 16

約数和(自身を含む): 3175280640

約数和(自身を除く): 1155695858

約数列:

[1, 2, 23, 46, 223, 446, 5129, 10258, 196879, 393758, 4528217, 9056434, 43904017, 87808034, 1009792391, 2019584782]

約数ペア:

[(1, 2019584782), (2, 1009792391), (23, 87808034), (46, 43904017), (223, 9056434), (446, 4528217), (5129, 393758), (10258, 196879)]