1899732

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2817708

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 103, 106, 116, 159, 174, 206, 212, 309, 318, 348, 412, 618, 636, 1236, 1537, 2987, 3074, 4611, 5459, 5974, 6148, 8961, 9222, 10918, 11948, 16377, 17922, 18444, 21836, 32754, 35844, 65508, 158311, 316622, 474933, 633244, 949866, 1899732]

約数ペア:

[(1, 1899732), (2, 949866), (3, 633244), (4, 474933), (6, 316622), (12, 158311), (29, 65508), (53, 35844), (58, 32754), (87, 21836), (103, 18444), (106, 17922), (116, 16377), (159, 11948), (174, 10918), (206, 9222), (212, 8961), (309, 6148), (318, 5974), (348, 5459), (412, 4611), (618, 3074), (636, 2987), (1236, 1537)]