2905335846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{78697}}^1$

素因数の和:79005

約数の個数: 48

約数和(自身を含む): 7218810144

約数和(自身を除く): 4313474298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 293, 586, 879, 1758, 2051, 2637, 4102, 5274, 6153, 12306, 18459, 36918, 78697, 157394, 236091, 472182, 550879, 708273, 1101758, 1416546, 1652637, 3305274, 4957911, 9915822, 23058221, 46116442, 69174663, 138349326, 161407547, 207523989, 322815094, 415047978, 484222641, 968445282, 1452667923, 2905335846]

約数ペア:

[(1, 2905335846), (2, 1452667923), (3, 968445282), (6, 484222641), (7, 415047978), (9, 322815094), (14, 207523989), (18, 161407547), (21, 138349326), (42, 69174663), (63, 46116442), (126, 23058221), (293, 9915822), (586, 4957911), (879, 3305274), (1758, 1652637), (2051, 1416546), (2637, 1101758), (4102, 708273), (5274, 550879), (6153, 472182), (12306, 236091), (18459, 157394), (36918, 78697)]