2016603572

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:1988

約数の個数: 36

約数和(自身を含む): 3634555596

約数和(自身を除く): 1617952024

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 1777, 2809, 3554, 5353, 5618, 7108, 10706, 11236, 21412, 94181, 179477, 188362, 283709, 358954, 376724, 567418, 717908, 1134836, 4991593, 9512281, 9983186, 19024562, 19966372, 38049124, 504150893, 1008301786, 2016603572]

約数ペア:

[(1, 2016603572), (2, 1008301786), (4, 504150893), (53, 38049124), (101, 19966372), (106, 19024562), (202, 9983186), (212, 9512281), (404, 4991593), (1777, 1134836), (2809, 717908), (3554, 567418), (5353, 376724), (5618, 358954), (7108, 283709), (10706, 188362), (11236, 179477), (21412, 94181)]