40030812

素因数分解:

$2^2\times 3^2\times {\mathrm{1111967}}^1$

素因数の和:1111977

約数の個数: 18

約数和(自身を含む): 101189088

約数和(自身を除く): 61158276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1111967, 2223934, 3335901, 4447868, 6671802, 10007703, 13343604, 20015406, 40030812]

約数ペア:

[(1, 40030812), (2, 20015406), (3, 13343604), (4, 10007703), (6, 6671802), (9, 4447868), (12, 3335901), (18, 2223934), (36, 1111967)]