1020005714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151471}}^1$

素因数の和:151530

約数の個数: 32

約数和(自身を含む): 1933994496

約数和(自身を除く): 913988782

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 151471, 302942, 1060297, 1969123, 2120594, 3938246, 5604427, 11208854, 13783861, 27567722, 39230989, 72857551, 78461978, 145715102, 510002857, 1020005714]

約数ペア:

[(1, 1020005714), (2, 510002857), (7, 145715102), (13, 78461978), (14, 72857551), (26, 39230989), (37, 27567722), (74, 13783861), (91, 11208854), (182, 5604427), (259, 3938246), (481, 2120594), (518, 1969123), (962, 1060297), (3367, 302942), (6734, 151471)]