20246568714

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{13829}}^1$

素因数の和:14499

約数の個数: 48

約数和(自身を含む): 44228340000

約数和(自身を除く): 23981771286

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 499, 978, 998, 1467, 1497, 2934, 2994, 4491, 8982, 13829, 27658, 41487, 81337, 82974, 124461, 162674, 244011, 248922, 488022, 732033, 1464066, 2254127, 4508254, 6762381, 6900671, 13524762, 13801342, 20287143, 20702013, 40574286, 41404026, 62106039, 124212078, 1124809373, 2249618746, 3374428119, 6748856238, 10123284357, 20246568714]

約数ペア:

[(1, 20246568714), (2, 10123284357), (3, 6748856238), (6, 3374428119), (9, 2249618746), (18, 1124809373), (163, 124212078), (326, 62106039), (489, 41404026), (499, 40574286), (978, 20702013), (998, 20287143), (1467, 13801342), (1497, 13524762), (2934, 6900671), (2994, 6762381), (4491, 4508254), (8982, 2254127), (13829, 1464066), (27658, 732033), (41487, 488022), (81337, 248922), (82974, 244011), (124461, 162674)]