2022080588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 3894597504

約数和(自身を除く): 1872516916

約数列:

[1, 2, 4, 11, 22, 44, 227, 443, 454, 457, 886, 908, 914, 1772, 1828, 2497, 4873, 4994, 5027, 9746, 9988, 10054, 19492, 20108, 100561, 103739, 201122, 202451, 207478, 402244, 404902, 414956, 809804, 1106171, 1141129, 2212342, 2226961, 2282258, 4424684, 4453922, 4564516, 8907844, 45956377, 91912754, 183825508, 505520147, 1011040294, 2022080588]

約数ペア:

[(1, 2022080588), (2, 1011040294), (4, 505520147), (11, 183825508), (22, 91912754), (44, 45956377), (227, 8907844), (443, 4564516), (454, 4453922), (457, 4424684), (886, 2282258), (908, 2226961), (914, 2212342), (1772, 1141129), (1828, 1106171), (2497, 809804), (4873, 414956), (4994, 404902), (5027, 402244), (9746, 207478), (9988, 202451), (10054, 201122), (19492, 103739), (20108, 100561)]