31440996

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{2017}}^1$

素因数の和:2460

約数の個数: 36

約数和(自身を含む): 79698892

約数和(自身を除く): 48257896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 1299, 1732, 2017, 2598, 3897, 4034, 5196, 6051, 7794, 8068, 12102, 15588, 18153, 24204, 36306, 72612, 873361, 1746722, 2620083, 3493444, 5240166, 7860249, 10480332, 15720498, 31440996]

約数ペア:

[(1, 31440996), (2, 15720498), (3, 10480332), (4, 7860249), (6, 5240166), (9, 3493444), (12, 2620083), (18, 1746722), (36, 873361), (433, 72612), (866, 36306), (1299, 24204), (1732, 18153), (2017, 15588), (2598, 12102), (3897, 8068), (4034, 7794), (5196, 6051)]