2019018532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29691449}}^1$

素因数の和:29691470

約数の個数: 12

約数和(自身を含む): 3741122700

約数和(自身を除く): 1722104168

約数列:

[1, 2, 4, 17, 34, 68, 29691449, 59382898, 118765796, 504754633, 1009509266, 2019018532]

約数ペア:

[(1, 2019018532), (2, 1009509266), (4, 504754633), (17, 118765796), (34, 59382898), (68, 29691449)]