20123258124

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{593}}^1\times {\mathrm{5077}}^1$

素因数の和:6234

約数の個数: 48

約数和(自身を含む): 47127171168

約数和(自身を除く): 27003913044

約数列:

[1, 2, 3, 4, 6, 12, 557, 593, 1114, 1186, 1671, 1779, 2228, 2372, 3342, 3558, 5077, 6684, 7116, 10154, 15231, 20308, 30462, 60924, 330301, 660602, 990903, 1321204, 1981806, 2827889, 3010661, 3963612, 5655778, 6021322, 8483667, 9031983, 11311556, 12042644, 16967334, 18063966, 33934668, 36127932, 1676938177, 3353876354, 5030814531, 6707752708, 10061629062, 20123258124]

約数ペア:

[(1, 20123258124), (2, 10061629062), (3, 6707752708), (4, 5030814531), (6, 3353876354), (12, 1676938177), (557, 36127932), (593, 33934668), (1114, 18063966), (1186, 16967334), (1671, 12042644), (1779, 11311556), (2228, 9031983), (2372, 8483667), (3342, 6021322), (3558, 5655778), (5077, 3963612), (6684, 3010661), (7116, 2827889), (10154, 1981806), (15231, 1321204), (20308, 990903), (30462, 660602), (60924, 330301)]