2017820176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{5827}}^1$

素因数の和:6799

約数の個数: 40

約数和(自身を含む): 4084542144

約数和(自身を除く): 2066721968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 941, 1882, 3764, 5827, 7528, 11654, 15056, 21643, 23308, 43286, 46616, 86572, 93232, 134021, 173144, 268042, 346288, 536084, 1072168, 2144336, 5483207, 10966414, 21932828, 43865656, 87731312, 126113761, 252227522, 504455044, 1008910088, 2017820176]

約数ペア:

[(1, 2017820176), (2, 1008910088), (4, 504455044), (8, 252227522), (16, 126113761), (23, 87731312), (46, 43865656), (92, 21932828), (184, 10966414), (368, 5483207), (941, 2144336), (1882, 1072168), (3764, 536084), (5827, 346288), (7528, 268042), (11654, 173144), (15056, 134021), (21643, 93232), (23308, 86572), (43286, 46616)]