2085241004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{4931}}^1$

素因数の和:6326

約数の個数: 48

約数和(自身を含む): 4553853696

約数和(自身を除く): 2468612692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1373, 2746, 4931, 5492, 9611, 9862, 15103, 19222, 19724, 30206, 34517, 38444, 54241, 60412, 69034, 105721, 108482, 138068, 211442, 216964, 379687, 422884, 759374, 1518748, 6770263, 13540526, 27081052, 47391841, 74472893, 94783682, 148945786, 189567364, 297891572, 521310251, 1042620502, 2085241004]

約数ペア:

[(1, 2085241004), (2, 1042620502), (4, 521310251), (7, 297891572), (11, 189567364), (14, 148945786), (22, 94783682), (28, 74472893), (44, 47391841), (77, 27081052), (154, 13540526), (308, 6770263), (1373, 1518748), (2746, 759374), (4931, 422884), (5492, 379687), (9611, 216964), (9862, 211442), (15103, 138068), (19222, 108482), (19724, 105721), (30206, 69034), (34517, 60412), (38444, 54241)]