2068674764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1283297}}^1$

素因数の和:1283345

約数の個数: 24

約数和(自身を含む): 4024422528

約数和(自身を除く): 1955747764

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1283297, 2566594, 5133188, 16682861, 33365722, 39782207, 66731444, 79564414, 159128828, 517168691, 1034337382, 2068674764]

約数ペア:

[(1, 2068674764), (2, 1034337382), (4, 517168691), (13, 159128828), (26, 79564414), (31, 66731444), (52, 39782207), (62, 33365722), (124, 16682861), (403, 5133188), (806, 2566594), (1612, 1283297)]