2019288032

素因数分解:

$2^5\times {\mathrm{79}}^2\times {\mathrm{10111}}^1$

素因数の和:10279

約数の個数: 36

約数和(自身を含む): 4026830976

約数和(自身を除く): 2007542944

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 6241, 10111, 12482, 20222, 24964, 40444, 49928, 80888, 99856, 161776, 199712, 323552, 798769, 1597538, 3195076, 6390152, 12780304, 25560608, 63102751, 126205502, 252411004, 504822008, 1009644016, 2019288032]

約数ペア:

[(1, 2019288032), (2, 1009644016), (4, 504822008), (8, 252411004), (16, 126205502), (32, 63102751), (79, 25560608), (158, 12780304), (316, 6390152), (632, 3195076), (1264, 1597538), (2528, 798769), (6241, 323552), (10111, 199712), (12482, 161776), (20222, 99856), (24964, 80888), (40444, 49928)]