2013750739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 2874332160

約数和(自身を除く): 860581421

約数列:

[1, 7, 11, 13, 19, 77, 91, 113, 133, 143, 209, 247, 791, 937, 1001, 1243, 1463, 1469, 1729, 2147, 2717, 6559, 8701, 10283, 10307, 12181, 15029, 16159, 17803, 19019, 23617, 27911, 72149, 85267, 105881, 113113, 124621, 133991, 165319, 195377, 195833, 231439, 307021, 741167, 937937, 1164691, 1370831, 1376453, 1620073, 2011739, 2149147, 2545829, 8152837, 9635171, 14082173, 15140983, 17820803, 22129129, 26152607, 105986881, 154903903, 183068249, 287678677, 2013750739]

約数ペア:

[(1, 2013750739), (7, 287678677), (11, 183068249), (13, 154903903), (19, 105986881), (77, 26152607), (91, 22129129), (113, 17820803), (133, 15140983), (143, 14082173), (209, 9635171), (247, 8152837), (791, 2545829), (937, 2149147), (1001, 2011739), (1243, 1620073), (1463, 1376453), (1469, 1370831), (1729, 1164691), (2147, 937937), (2717, 741167), (6559, 307021), (8701, 231439), (10283, 195833), (10307, 195377), (12181, 165319), (15029, 133991), (16159, 124621), (17803, 113113), (19019, 105881), (23617, 85267), (27911, 72149)]