2011628712

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{1721}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 5088303360

約数和(自身を除く): 3076674648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 431, 452, 678, 862, 904, 1293, 1356, 1721, 1724, 2586, 2712, 3442, 3448, 5163, 5172, 6884, 10326, 10344, 13768, 20652, 41304, 48703, 97406, 146109, 194473, 194812, 292218, 388946, 389624, 583419, 584436, 741751, 777892, 1166838, 1168872, 1483502, 1555784, 2225253, 2333676, 2967004, 4450506, 4667352, 5934008, 8901012, 17802024, 83817863, 167635726, 251453589, 335271452, 502907178, 670542904, 1005814356, 2011628712]

約数ペア:

[(1, 2011628712), (2, 1005814356), (3, 670542904), (4, 502907178), (6, 335271452), (8, 251453589), (12, 167635726), (24, 83817863), (113, 17802024), (226, 8901012), (339, 5934008), (431, 4667352), (452, 4450506), (678, 2967004), (862, 2333676), (904, 2225253), (1293, 1555784), (1356, 1483502), (1721, 1168872), (1724, 1166838), (2586, 777892), (2712, 741751), (3442, 584436), (3448, 583419), (5163, 389624), (5172, 388946), (6884, 292218), (10326, 194812), (10344, 194473), (13768, 146109), (20652, 97406), (41304, 48703)]