2016266580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1244609}}^1$

素因数の和:1244630

約数の個数: 60

約数和(自身を含む): 6325108020

約数和(自身を除く): 4308841440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1244609, 2489218, 3733827, 4978436, 6223045, 7467654, 11201481, 12446090, 14935308, 18669135, 22402962, 24892180, 33604443, 37338270, 44805924, 56007405, 67208886, 74676540, 100813329, 112014810, 134417772, 168022215, 201626658, 224029620, 336044430, 403253316, 504066645, 672088860, 1008133290, 2016266580]

約数ペア:

[(1, 2016266580), (2, 1008133290), (3, 672088860), (4, 504066645), (5, 403253316), (6, 336044430), (9, 224029620), (10, 201626658), (12, 168022215), (15, 134417772), (18, 112014810), (20, 100813329), (27, 74676540), (30, 67208886), (36, 56007405), (45, 44805924), (54, 37338270), (60, 33604443), (81, 24892180), (90, 22402962), (108, 18669135), (135, 14935308), (162, 12446090), (180, 11201481), (270, 7467654), (324, 6223045), (405, 4978436), (540, 3733827), (810, 2489218), (1620, 1244609)]