2168262912

素因数分解:

$2^8\times 3^1\times {\mathrm{619}}^1\times {\mathrm{4561}}^1$

素因数の和:5199

約数の個数: 72

約数和(自身を含む): 5781331360

約数和(自身を除く): 3613068448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 619, 768, 1238, 1857, 2476, 3714, 4561, 4952, 7428, 9122, 9904, 13683, 14856, 18244, 19808, 27366, 29712, 36488, 39616, 54732, 59424, 72976, 79232, 109464, 118848, 145952, 158464, 218928, 237696, 291904, 437856, 475392, 583808, 875712, 1167616, 1751424, 2823259, 3502848, 5646518, 8469777, 11293036, 16939554, 22586072, 33879108, 45172144, 67758216, 90344288, 135516432, 180688576, 271032864, 361377152, 542065728, 722754304, 1084131456, 2168262912]

約数ペア:

[(1, 2168262912), (2, 1084131456), (3, 722754304), (4, 542065728), (6, 361377152), (8, 271032864), (12, 180688576), (16, 135516432), (24, 90344288), (32, 67758216), (48, 45172144), (64, 33879108), (96, 22586072), (128, 16939554), (192, 11293036), (256, 8469777), (384, 5646518), (619, 3502848), (768, 2823259), (1238, 1751424), (1857, 1167616), (2476, 875712), (3714, 583808), (4561, 475392), (4952, 437856), (7428, 291904), (9122, 237696), (9904, 218928), (13683, 158464), (14856, 145952), (18244, 118848), (19808, 109464), (27366, 79232), (29712, 72976), (36488, 59424), (39616, 54732)]