2008607055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{17729}}^1$

素因数の和:17840

約数の個数: 64

約数和(自身を含む): 4003292160

約数和(自身を除く): 1994685105

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 83, 91, 105, 195, 249, 273, 415, 455, 581, 1079, 1245, 1365, 1743, 2905, 3237, 5395, 7553, 8715, 16185, 17729, 22659, 37765, 53187, 88645, 113295, 124103, 230477, 265935, 372309, 620515, 691431, 1152385, 1471507, 1613339, 1861545, 3457155, 4414521, 4840017, 7357535, 8066695, 10300549, 19129591, 22072605, 24200085, 30901647, 51502745, 57388773, 95647955, 133907137, 154508235, 286943865, 401721411, 669535685, 2008607055]

約数ペア:

[(1, 2008607055), (3, 669535685), (5, 401721411), (7, 286943865), (13, 154508235), (15, 133907137), (21, 95647955), (35, 57388773), (39, 51502745), (65, 30901647), (83, 24200085), (91, 22072605), (105, 19129591), (195, 10300549), (249, 8066695), (273, 7357535), (415, 4840017), (455, 4414521), (581, 3457155), (1079, 1861545), (1245, 1613339), (1365, 1471507), (1743, 1152385), (2905, 691431), (3237, 620515), (5395, 372309), (7553, 265935), (8715, 230477), (16185, 124103), (17729, 113295), (22659, 88645), (37765, 53187)]