2417814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 6190080

約数和(自身を除く): 3772266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 619, 651, 1238, 1302, 1857, 1953, 3714, 3906, 4333, 5571, 8666, 11142, 12999, 19189, 25998, 38378, 38997, 57567, 77994, 115134, 134323, 172701, 268646, 345402, 402969, 805938, 1208907, 2417814]

約数ペア:

[(1, 2417814), (2, 1208907), (3, 805938), (6, 402969), (7, 345402), (9, 268646), (14, 172701), (18, 134323), (21, 115134), (31, 77994), (42, 57567), (62, 38997), (63, 38378), (93, 25998), (126, 19189), (186, 12999), (217, 11142), (279, 8666), (434, 5571), (558, 4333), (619, 3906), (651, 3714), (1238, 1953), (1302, 1857)]