2010715052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3881}}^1$

素因数の和:4322

約数の個数: 48

約数和(自身を含む): 3932621280

約数和(自身を除く): 1921906228

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 401, 646, 802, 1292, 1604, 3881, 6817, 7619, 7762, 13634, 15238, 15524, 27268, 30476, 65977, 73739, 129523, 131954, 147478, 259046, 263908, 294956, 518092, 1253563, 1556281, 2507126, 3112562, 5014252, 6225124, 26456777, 29569339, 52913554, 59138678, 105827108, 118277356, 502678763, 1005357526, 2010715052]

約数ペア:

[(1, 2010715052), (2, 1005357526), (4, 502678763), (17, 118277356), (19, 105827108), (34, 59138678), (38, 52913554), (68, 29569339), (76, 26456777), (323, 6225124), (401, 5014252), (646, 3112562), (802, 2507126), (1292, 1556281), (1604, 1253563), (3881, 518092), (6817, 294956), (7619, 263908), (7762, 259046), (13634, 147478), (15238, 131954), (15524, 129523), (27268, 73739), (30476, 65977)]