2008431942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{1367}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 4446503424

約数和(自身を除く): 2438071482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 197, 226, 339, 394, 591, 678, 1182, 1243, 1367, 2167, 2486, 2734, 3729, 4101, 4334, 6501, 7458, 8202, 13002, 15037, 22261, 30074, 44522, 45111, 66783, 90222, 133566, 154471, 244871, 269299, 308942, 463413, 489742, 538598, 734613, 807897, 926826, 1469226, 1615794, 1699181, 2962289, 3398362, 5097543, 5924578, 8886867, 10195086, 17773734, 30430787, 60861574, 91292361, 182584722, 334738657, 669477314, 1004215971, 2008431942]

約数ペア:

[(1, 2008431942), (2, 1004215971), (3, 669477314), (6, 334738657), (11, 182584722), (22, 91292361), (33, 60861574), (66, 30430787), (113, 17773734), (197, 10195086), (226, 8886867), (339, 5924578), (394, 5097543), (591, 3398362), (678, 2962289), (1182, 1699181), (1243, 1615794), (1367, 1469226), (2167, 926826), (2486, 807897), (2734, 734613), (3729, 538598), (4101, 489742), (4334, 463413), (6501, 308942), (7458, 269299), (8202, 244871), (13002, 154471), (15037, 133566), (22261, 90222), (30074, 66783), (44522, 45111)]