2018012812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29676659}}^1$

素因数の和:29676680

約数の個数: 12

約数和(自身を含む): 3739259160

約数和(自身を除く): 1721246348

約数列:

[1, 2, 4, 17, 34, 68, 29676659, 59353318, 118706636, 504503203, 1009006406, 2018012812]

約数ペア:

[(1, 2018012812), (2, 1009006406), (4, 504503203), (17, 118706636), (34, 59353318), (68, 29676659)]