2199978858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{3323}}^1$

素因数の和:4779

約数の個数: 64

約数和(自身を含む): 5491141632

約数和(自身を除く): 3291162774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1433, 2866, 3323, 4299, 6646, 8598, 9969, 10031, 15763, 19938, 20062, 23261, 30093, 31526, 36553, 46522, 47289, 60186, 69783, 73106, 94578, 109659, 110341, 139566, 219318, 220682, 255871, 331023, 511742, 662046, 767613, 1535226, 4761859, 9523718, 14285577, 28571154, 33333013, 52380449, 66666026, 99999039, 104760898, 157141347, 199998078, 314282694, 366663143, 733326286, 1099989429, 2199978858]

約数ペア:

[(1, 2199978858), (2, 1099989429), (3, 733326286), (6, 366663143), (7, 314282694), (11, 199998078), (14, 157141347), (21, 104760898), (22, 99999039), (33, 66666026), (42, 52380449), (66, 33333013), (77, 28571154), (154, 14285577), (231, 9523718), (462, 4761859), (1433, 1535226), (2866, 767613), (3323, 662046), (4299, 511742), (6646, 331023), (8598, 255871), (9969, 220682), (10031, 219318), (15763, 139566), (19938, 110341), (20062, 109659), (23261, 94578), (30093, 73106), (31526, 69783), (36553, 60186), (46522, 47289)]