2017649102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{329789}}^1$

素因数の和:329840

約数の個数: 32

約数和(自身を含む): 3799180800

約数和(自身を除く): 1781531698

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 329789, 659578, 2308523, 4617046, 6265991, 7585147, 12531982, 15170294, 43861937, 53096029, 87723874, 106192058, 144117793, 288235586, 1008824551, 2017649102]

約数ペア:

[(1, 2017649102), (2, 1008824551), (7, 288235586), (14, 144117793), (19, 106192058), (23, 87723874), (38, 53096029), (46, 43861937), (133, 15170294), (161, 12531982), (266, 7585147), (322, 6265991), (437, 4617046), (874, 2308523), (3059, 659578), (6118, 329789)]