2227616259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3697}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 3525229440

約数和(自身を除く): 1297613181

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 961, 1023, 1767, 2883, 3697, 6479, 10571, 11091, 18259, 19437, 31713, 40667, 54777, 70243, 114607, 122001, 200849, 210729, 343821, 602547, 772673, 1260677, 2177533, 2318019, 3552817, 3782031, 6532599, 10658451, 23952863, 39080987, 67503523, 71858589, 117242961, 202510569, 742538753, 2227616259]

約数ペア:

[(1, 2227616259), (3, 742538753), (11, 202510569), (19, 117242961), (31, 71858589), (33, 67503523), (57, 39080987), (93, 23952863), (209, 10658451), (341, 6532599), (589, 3782031), (627, 3552817), (961, 2318019), (1023, 2177533), (1767, 1260677), (2883, 772673), (3697, 602547), (6479, 343821), (10571, 210729), (11091, 200849), (18259, 122001), (19437, 114607), (31713, 70243), (40667, 54777)]