2146642302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{51679}}^1$

素因数の和:51757

約数の個数: 64

約数和(自身を含む): 5239111680

約数和(自身を除く): 3092469378

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2967, 5934, 6923, 13846, 20769, 41538, 51679, 103358, 155037, 310074, 361753, 723506, 1085259, 1188617, 2170518, 2222197, 2377234, 3565851, 4444394, 6666591, 7131702, 8320319, 13333182, 15555379, 16640638, 24960957, 31110758, 46666137, 49921914, 51110531, 93332274, 102221062, 153331593, 306663186, 357773717, 715547434, 1073321151, 2146642302]

約数ペア:

[(1, 2146642302), (2, 1073321151), (3, 715547434), (6, 357773717), (7, 306663186), (14, 153331593), (21, 102221062), (23, 93332274), (42, 51110531), (43, 49921914), (46, 46666137), (69, 31110758), (86, 24960957), (129, 16640638), (138, 15555379), (161, 13333182), (258, 8320319), (301, 7131702), (322, 6666591), (483, 4444394), (602, 3565851), (903, 2377234), (966, 2222197), (989, 2170518), (1806, 1188617), (1978, 1085259), (2967, 723506), (5934, 361753), (6923, 310074), (13846, 155037), (20769, 103358), (41538, 51679)]