2149668544

素因数分解:

$2^6\times {\mathrm{659}}^1\times {\mathrm{50969}}^1$

素因数の和:51640

約数の個数: 28

約数和(自身を含む): 4272305400

約数和(自身を除く): 2122636856

約数列:

[1, 2, 4, 8, 16, 32, 64, 659, 1318, 2636, 5272, 10544, 21088, 42176, 50969, 101938, 203876, 407752, 815504, 1631008, 3262016, 33588571, 67177142, 134354284, 268708568, 537417136, 1074834272, 2149668544]

約数ペア:

[(1, 2149668544), (2, 1074834272), (4, 537417136), (8, 268708568), (16, 134354284), (32, 67177142), (64, 33588571), (659, 3262016), (1318, 1631008), (2636, 815504), (5272, 407752), (10544, 203876), (21088, 101938), (42176, 50969)]