2822612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 5870592

約数和(自身を除く): 3047980

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 103, 124, 206, 221, 403, 412, 442, 527, 806, 884, 1054, 1339, 1612, 1751, 2108, 2678, 3193, 3502, 5356, 6386, 6851, 7004, 12772, 13702, 22763, 27404, 41509, 45526, 54281, 83018, 91052, 108562, 166036, 217124, 705653, 1411306, 2822612]

約数ペア:

[(1, 2822612), (2, 1411306), (4, 705653), (13, 217124), (17, 166036), (26, 108562), (31, 91052), (34, 83018), (52, 54281), (62, 45526), (68, 41509), (103, 27404), (124, 22763), (206, 13702), (221, 12772), (403, 7004), (412, 6851), (442, 6386), (527, 5356), (806, 3502), (884, 3193), (1054, 2678), (1339, 2108), (1612, 1751)]