2243328328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{57427}}^1$

素因数の和:57709

約数の個数: 32

約数和(自身を含む): 4444927200

約数和(自身を除く): 2201598872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 257, 514, 1028, 2056, 4883, 9766, 19532, 39064, 57427, 114854, 229708, 459416, 1091113, 2182226, 4364452, 8728904, 14758739, 29517478, 59034956, 118069912, 280416041, 560832082, 1121664164, 2243328328]

約数ペア:

[(1, 2243328328), (2, 1121664164), (4, 560832082), (8, 280416041), (19, 118069912), (38, 59034956), (76, 29517478), (152, 14758739), (257, 8728904), (514, 4364452), (1028, 2182226), (2056, 1091113), (4883, 459416), (9766, 229708), (19532, 114854), (39064, 57427)]