2017199836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{13127}}^1$

素因数の和:14109

約数の個数: 24

約数和(自身を含む): 3620334816

約数和(自身を除く): 1603134980

約数列:

[1, 2, 4, 41, 82, 164, 937, 1874, 3748, 13127, 26254, 38417, 52508, 76834, 153668, 538207, 1076414, 2152828, 12299999, 24599998, 49199996, 504299959, 1008599918, 2017199836]

約数ペア:

[(1, 2017199836), (2, 1008599918), (4, 504299959), (41, 49199996), (82, 24599998), (164, 12299999), (937, 2152828), (1874, 1076414), (3748, 538207), (13127, 153668), (26254, 76834), (38417, 52508)]