1992548696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1553}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 4117478400

約数和(自身を除く): 2124929704

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 367, 437, 734, 874, 1468, 1553, 1748, 2936, 3106, 3496, 6212, 6973, 8441, 12424, 13946, 16882, 27892, 29507, 33764, 35719, 55784, 59014, 67528, 71438, 118028, 142876, 160379, 236056, 285752, 320758, 569951, 641516, 678661, 1139902, 1283032, 1357322, 2279804, 2714644, 4559608, 5429288, 10829069, 13108873, 21658138, 26217746, 43316276, 52435492, 86632552, 104870984, 249068587, 498137174, 996274348, 1992548696]

約数ペア:

[(1, 1992548696), (2, 996274348), (4, 498137174), (8, 249068587), (19, 104870984), (23, 86632552), (38, 52435492), (46, 43316276), (76, 26217746), (92, 21658138), (152, 13108873), (184, 10829069), (367, 5429288), (437, 4559608), (734, 2714644), (874, 2279804), (1468, 1357322), (1553, 1283032), (1748, 1139902), (2936, 678661), (3106, 641516), (3496, 569951), (6212, 320758), (6973, 285752), (8441, 236056), (12424, 160379), (13946, 142876), (16882, 118028), (27892, 71438), (29507, 67528), (33764, 59014), (35719, 55784)]