20192051424

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2534143}}^1$

素因数の和:2534239

約数の個数: 48

約数和(自身を含む): 53642760192

約数和(自身を除く): 33450708768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 2534143, 5068286, 7602429, 10136572, 15204858, 20273144, 30409716, 40546288, 60819432, 81092576, 121638864, 210333869, 243277728, 420667738, 631001607, 841335476, 1262003214, 1682670952, 2524006428, 3365341904, 5048012856, 6730683808, 10096025712, 20192051424]

約数ペア:

[(1, 20192051424), (2, 10096025712), (3, 6730683808), (4, 5048012856), (6, 3365341904), (8, 2524006428), (12, 1682670952), (16, 1262003214), (24, 841335476), (32, 631001607), (48, 420667738), (83, 243277728), (96, 210333869), (166, 121638864), (249, 81092576), (332, 60819432), (498, 40546288), (664, 30409716), (996, 20273144), (1328, 15204858), (1992, 10136572), (2656, 7602429), (3984, 5068286), (7968, 2534143)]