2029908770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{46271}}^1$

素因数の和:46426

約数の個数: 32

約数和(自身を含む): 3778016256

約数和(自身を除く): 1748107486

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 21935, 43870, 46271, 92542, 231355, 462710, 1897111, 3794222, 4950997, 9485555, 9901994, 18971110, 24754985, 49509970, 202990877, 405981754, 1014954385, 2029908770]

約数ペア:

[(1, 2029908770), (2, 1014954385), (5, 405981754), (10, 202990877), (41, 49509970), (82, 24754985), (107, 18971110), (205, 9901994), (214, 9485555), (410, 4950997), (535, 3794222), (1070, 1897111), (4387, 462710), (8774, 231355), (21935, 92542), (43870, 46271)]