2000532258

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{17117}}^1$

素因数の和:17319

約数の個数: 48

約数和(自身を含む): 4464922176

約数和(自身を除く): 2464389918

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 151, 258, 302, 387, 453, 774, 906, 1359, 2718, 6493, 12986, 17117, 19479, 34234, 38958, 51351, 58437, 102702, 116874, 154053, 308106, 736031, 1472062, 2208093, 2584667, 4416186, 5169334, 6624279, 7754001, 13248558, 15508002, 23262003, 46524006, 111140681, 222281362, 333422043, 666844086, 1000266129, 2000532258]

約数ペア:

[(1, 2000532258), (2, 1000266129), (3, 666844086), (6, 333422043), (9, 222281362), (18, 111140681), (43, 46524006), (86, 23262003), (129, 15508002), (151, 13248558), (258, 7754001), (302, 6624279), (387, 5169334), (453, 4416186), (774, 2584667), (906, 2208093), (1359, 1472062), (2718, 736031), (6493, 308106), (12986, 154053), (17117, 116874), (19479, 102702), (34234, 58437), (38958, 51351)]