20180891014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{246108427}}^1$

素因数の和:246108470

約数の個数: 8

約数和(自身を含む): 31009661928

約数和(自身を除く): 10828770914

約数列:

[1, 2, 41, 82, 246108427, 492216854, 10090445507, 20180891014]

約数ペア:

[(1, 20180891014), (2, 10090445507), (41, 492216854), (82, 246108427)]