2381007776

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{180161}}^1$

素因数の和:180237

約数の個数: 48

約数和(自身を含む): 5448098880

約数和(自身を除く): 3067091104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 180161, 360322, 720644, 1261127, 1441288, 2522254, 2882576, 5044508, 5765152, 10089016, 10629499, 20178032, 21258998, 40356064, 42517996, 74406493, 85035992, 148812986, 170071984, 297625972, 340143968, 595251944, 1190503888, 2381007776]

約数ペア:

[(1, 2381007776), (2, 1190503888), (4, 595251944), (7, 340143968), (8, 297625972), (14, 170071984), (16, 148812986), (28, 85035992), (32, 74406493), (56, 42517996), (59, 40356064), (112, 21258998), (118, 20178032), (224, 10629499), (236, 10089016), (413, 5765152), (472, 5044508), (826, 2882576), (944, 2522254), (1652, 1441288), (1888, 1261127), (3304, 720644), (6608, 360322), (13216, 180161)]