30913884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{29611}}^1$

素因数の和:29650

約数の個数: 36

約数和(自身を含む): 80840760

約数和(自身を除く): 49926876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 29611, 59222, 88833, 118444, 177666, 266499, 355332, 532998, 858719, 1065996, 1717438, 2576157, 3434876, 5152314, 7728471, 10304628, 15456942, 30913884]

約数ペア:

[(1, 30913884), (2, 15456942), (3, 10304628), (4, 7728471), (6, 5152314), (9, 3434876), (12, 2576157), (18, 1717438), (29, 1065996), (36, 858719), (58, 532998), (87, 355332), (116, 266499), (174, 177666), (261, 118444), (348, 88833), (522, 59222), (1044, 29611)]