2391972102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{80489}}^1$

素因数の和:80637

約数の個数: 48

約数和(自身を含む): 5625285120

約数和(自身を除く): 3233313018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 14859, 29718, 80489, 160978, 241467, 482934, 724401, 1046357, 1448802, 2092714, 3139071, 6278142, 9417213, 10222103, 18834426, 20444206, 30666309, 61332618, 91998927, 132887339, 183997854, 265774678, 398662017, 797324034, 1195986051, 2391972102]

約数ペア:

[(1, 2391972102), (2, 1195986051), (3, 797324034), (6, 398662017), (9, 265774678), (13, 183997854), (18, 132887339), (26, 91998927), (39, 61332618), (78, 30666309), (117, 20444206), (127, 18834426), (234, 10222103), (254, 9417213), (381, 6278142), (762, 3139071), (1143, 2092714), (1651, 1448802), (2286, 1046357), (3302, 724401), (4953, 482934), (9906, 241467), (14859, 160978), (29718, 80489)]