2018792900

素因数分解:

$2^2\times 5^2\times {\mathrm{613}}^1\times {\mathrm{32933}}^1$

素因数の和:33560

約数の個数: 36

約数和(自身を含む): 4388060292

約数和(自身を除く): 2369267392

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 613, 1226, 2452, 3065, 6130, 12260, 15325, 30650, 32933, 61300, 65866, 131732, 164665, 329330, 658660, 823325, 1646650, 3293300, 20187929, 40375858, 80751716, 100939645, 201879290, 403758580, 504698225, 1009396450, 2018792900]

約数ペア:

[(1, 2018792900), (2, 1009396450), (4, 504698225), (5, 403758580), (10, 201879290), (20, 100939645), (25, 80751716), (50, 40375858), (100, 20187929), (613, 3293300), (1226, 1646650), (2452, 823325), (3065, 658660), (6130, 329330), (12260, 164665), (15325, 131732), (30650, 65866), (32933, 61300)]