2016082016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{45293}}^1$

素因数の和:45423

約数の個数: 48

約数和(自身を含む): 4314525264

約数和(自身を除く): 2298443248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5564, 11128, 22256, 44512, 45293, 90586, 181172, 362344, 588809, 724688, 1177618, 1449376, 2355236, 4710472, 4846351, 9420944, 9692702, 18841888, 19385404, 38770808, 63002563, 77541616, 126005126, 155083232, 252010252, 504020504, 1008041008, 2016082016]

約数ペア:

[(1, 2016082016), (2, 1008041008), (4, 504020504), (8, 252010252), (13, 155083232), (16, 126005126), (26, 77541616), (32, 63002563), (52, 38770808), (104, 19385404), (107, 18841888), (208, 9692702), (214, 9420944), (416, 4846351), (428, 4710472), (856, 2355236), (1391, 1449376), (1712, 1177618), (2782, 724688), (3424, 588809), (5564, 362344), (11128, 181172), (22256, 90586), (44512, 45293)]