2056575972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{19211}}^1$

素因数の和:20040

約数の個数: 48

約数和(自身を含む): 5241648384

約数和(自身を除く): 3185072412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 811, 1622, 2433, 3244, 4866, 8921, 9732, 17842, 19211, 26763, 35684, 38422, 53526, 57633, 76844, 107052, 115266, 211321, 230532, 422642, 633963, 845284, 1267926, 2535852, 15580121, 31160242, 46740363, 62320484, 93480726, 171381331, 186961452, 342762662, 514143993, 685525324, 1028287986, 2056575972]

約数ペア:

[(1, 2056575972), (2, 1028287986), (3, 685525324), (4, 514143993), (6, 342762662), (11, 186961452), (12, 171381331), (22, 93480726), (33, 62320484), (44, 46740363), (66, 31160242), (132, 15580121), (811, 2535852), (1622, 1267926), (2433, 845284), (3244, 633963), (4866, 422642), (8921, 230532), (9732, 211321), (17842, 115266), (19211, 107052), (26763, 76844), (35684, 57633), (38422, 53526)]