2013772276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{40499}}^1$

素因数の和:40935

約数の個数: 24

約数和(自身を含む): 3646944000

約数和(自身を除く): 1633171724

約数列:

[1, 2, 4, 31, 62, 124, 401, 802, 1604, 12431, 24862, 40499, 49724, 80998, 161996, 1255469, 2510938, 5021876, 16240099, 32480198, 64960396, 503443069, 1006886138, 2013772276]

約数ペア:

[(1, 2013772276), (2, 1006886138), (4, 503443069), (31, 64960396), (62, 32480198), (124, 16240099), (401, 5021876), (802, 2510938), (1604, 1255469), (12431, 161996), (24862, 80998), (40499, 49724)]