2020309624

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{9533}}^1$

素因数の和:10047

約数の個数: 32

約数和(自身を含む): 3861270000

約数和(自身を除く): 1840960376

約数列:

[1, 2, 4, 8, 59, 118, 236, 449, 472, 898, 1796, 3592, 9533, 19066, 26491, 38132, 52982, 76264, 105964, 211928, 562447, 1124894, 2249788, 4280317, 4499576, 8560634, 17121268, 34242536, 252538703, 505077406, 1010154812, 2020309624]

約数ペア:

[(1, 2020309624), (2, 1010154812), (4, 505077406), (8, 252538703), (59, 34242536), (118, 17121268), (236, 8560634), (449, 4499576), (472, 4280317), (898, 2249788), (1796, 1124894), (3592, 562447), (9533, 211928), (19066, 105964), (26491, 76264), (38132, 52982)]