2179202214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{46451}}^1$

素因数の和:47580

約数の個数: 32

約数和(自身を含む): 4985600256

約数和(自身を除く): 2806398042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1117, 2234, 3351, 6702, 7819, 15638, 23457, 46451, 46914, 92902, 139353, 278706, 325157, 650314, 975471, 1950942, 51885767, 103771534, 155657301, 311314602, 363200369, 726400738, 1089601107, 2179202214]

約数ペア:

[(1, 2179202214), (2, 1089601107), (3, 726400738), (6, 363200369), (7, 311314602), (14, 155657301), (21, 103771534), (42, 51885767), (1117, 1950942), (2234, 975471), (3351, 650314), (6702, 325157), (7819, 278706), (15638, 139353), (23457, 92902), (46451, 46914)]