2024942024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1997}}^1$

素因数の和:2982

約数の個数: 64

約数和(自身を含む): 4574620800

約数和(自身を除く): 2549678776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 953, 1064, 1906, 1997, 3812, 3994, 6671, 7624, 7988, 13342, 13979, 15976, 18107, 26684, 27958, 36214, 37943, 53368, 55916, 72428, 75886, 111832, 126749, 144856, 151772, 253498, 265601, 303544, 506996, 531202, 1013992, 1062404, 1903141, 2124808, 3806282, 7612564, 13321987, 15225128, 26643974, 36159679, 53287948, 72319358, 106575896, 144638716, 253117753, 289277432, 506235506, 1012471012, 2024942024]

約数ペア:

[(1, 2024942024), (2, 1012471012), (4, 506235506), (7, 289277432), (8, 253117753), (14, 144638716), (19, 106575896), (28, 72319358), (38, 53287948), (56, 36159679), (76, 26643974), (133, 15225128), (152, 13321987), (266, 7612564), (532, 3806282), (953, 2124808), (1064, 1903141), (1906, 1062404), (1997, 1013992), (3812, 531202), (3994, 506996), (6671, 303544), (7624, 265601), (7988, 253498), (13342, 151772), (13979, 144856), (15976, 126749), (18107, 111832), (26684, 75886), (27958, 72428), (36214, 55916), (37943, 53368)]