20010347286

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1\times {\mathrm{12853}}^1$

素因数の和:14000

約数の個数: 32

約数和(自身を含む): 40200113760

約数和(自身を除く): 20189766474

約数列:

[1, 2, 3, 6, 313, 626, 829, 939, 1658, 1878, 2487, 4974, 12853, 25706, 38559, 77118, 259477, 518954, 778431, 1556862, 4022989, 8045978, 10655137, 12068967, 21310274, 24137934, 31965411, 63930822, 3335057881, 6670115762, 10005173643, 20010347286]

約数ペア:

[(1, 20010347286), (2, 10005173643), (3, 6670115762), (6, 3335057881), (313, 63930822), (626, 31965411), (829, 24137934), (939, 21310274), (1658, 12068967), (1878, 10655137), (2487, 8045978), (4974, 4022989), (12853, 1556862), (25706, 778431), (38559, 518954), (77118, 259477)]