2016789836

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1370

約数の個数: 36

約数和(自身を含む): 3633062664

約数和(自身を除く): 1616272828

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 977, 1228, 1681, 1954, 3362, 3908, 6724, 12587, 25174, 40057, 50348, 80114, 160228, 299939, 516067, 599878, 1032134, 1199756, 1642337, 2064268, 3284674, 6569348, 12297499, 24594998, 49189996, 504197459, 1008394918, 2016789836]

約数ペア:

[(1, 2016789836), (2, 1008394918), (4, 504197459), (41, 49189996), (82, 24594998), (164, 12297499), (307, 6569348), (614, 3284674), (977, 2064268), (1228, 1642337), (1681, 1199756), (1954, 1032134), (3362, 599878), (3908, 516067), (6724, 299939), (12587, 160228), (25174, 80114), (40057, 50348)]