2019382806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6868649}}^1$

素因数の和:6868668

約数の個数: 24

約数和(自身を含む): 4698156600

約数和(自身を除く): 2678773794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6868649, 13737298, 20605947, 41211894, 48080543, 96161086, 144241629, 288483258, 336563801, 673127602, 1009691403, 2019382806]

約数ペア:

[(1, 2019382806), (2, 1009691403), (3, 673127602), (6, 336563801), (7, 288483258), (14, 144241629), (21, 96161086), (42, 48080543), (49, 41211894), (98, 20605947), (147, 13737298), (294, 6868649)]