2017115790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{4583}}^1$

素因数の和:5473

約数の個数: 64

約数和(自身を含む): 5132906496

約数和(自身を除く): 3115790706

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 863, 1726, 2589, 4315, 4583, 5178, 8630, 9166, 12945, 13749, 14671, 22915, 25890, 27498, 29342, 44013, 45830, 68745, 73355, 77911, 88026, 137490, 146710, 155822, 220065, 233733, 389555, 440130, 467466, 779110, 1168665, 2337330, 3955129, 7910258, 11865387, 19775645, 23730774, 39551290, 59326935, 67237193, 118653870, 134474386, 201711579, 336185965, 403423158, 672371930, 1008557895, 2017115790]

約数ペア:

[(1, 2017115790), (2, 1008557895), (3, 672371930), (5, 403423158), (6, 336185965), (10, 201711579), (15, 134474386), (17, 118653870), (30, 67237193), (34, 59326935), (51, 39551290), (85, 23730774), (102, 19775645), (170, 11865387), (255, 7910258), (510, 3955129), (863, 2337330), (1726, 1168665), (2589, 779110), (4315, 467466), (4583, 440130), (5178, 389555), (8630, 233733), (9166, 220065), (12945, 155822), (13749, 146710), (14671, 137490), (22915, 88026), (25890, 77911), (27498, 73355), (29342, 68745), (44013, 45830)]