2048932028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{16063}}^1$

素因数の和:16314

約数の個数: 48

約数和(自身を含む): 4231643136

約数和(自身を除く): 2182711108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 223, 286, 446, 572, 892, 2453, 2899, 4906, 5798, 9812, 11596, 16063, 31889, 32126, 63778, 64252, 127556, 176693, 208819, 353386, 417638, 706772, 835276, 2297009, 3582049, 4594018, 7164098, 9188036, 14328196, 39402539, 46566637, 78805078, 93133274, 157610156, 186266548, 512233007, 1024466014, 2048932028]

約数ペア:

[(1, 2048932028), (2, 1024466014), (4, 512233007), (11, 186266548), (13, 157610156), (22, 93133274), (26, 78805078), (44, 46566637), (52, 39402539), (143, 14328196), (223, 9188036), (286, 7164098), (446, 4594018), (572, 3582049), (892, 2297009), (2453, 835276), (2899, 706772), (4906, 417638), (5798, 353386), (9812, 208819), (11596, 176693), (16063, 127556), (31889, 64252), (32126, 63778)]