2018347614

素因数分解:

$2^1\times 3^2\times {\mathrm{112130423}}^1$

素因数の和:112130431

約数の個数: 12

約数和(自身を含む): 4373086536

約数和(自身を除く): 2354738922

約数列:

[1, 2, 3, 6, 9, 18, 112130423, 224260846, 336391269, 672782538, 1009173807, 2018347614]

約数ペア:

[(1, 2018347614), (2, 1009173807), (3, 672782538), (6, 336391269), (9, 224260846), (18, 112130423)]