2116713648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{31657}}^1$

素因数の和:31874

約数の個数: 80

約数和(自身を含む): 6280947200

約数和(自身を除く): 4164233552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3184, 4179, 4776, 5572, 8358, 9552, 11144, 16716, 22288, 31657, 33432, 63314, 66864, 94971, 126628, 189942, 221599, 253256, 379884, 443198, 506512, 664797, 759768, 886396, 1329594, 1519536, 1772792, 2659188, 3545584, 5318376, 6299743, 10636752, 12599486, 18899229, 25198972, 37798458, 44098201, 50397944, 75596916, 88196402, 100795888, 132294603, 151193832, 176392804, 264589206, 302387664, 352785608, 529178412, 705571216, 1058356824, 2116713648]

約数ペア:

[(1, 2116713648), (2, 1058356824), (3, 705571216), (4, 529178412), (6, 352785608), (7, 302387664), (8, 264589206), (12, 176392804), (14, 151193832), (16, 132294603), (21, 100795888), (24, 88196402), (28, 75596916), (42, 50397944), (48, 44098201), (56, 37798458), (84, 25198972), (112, 18899229), (168, 12599486), (199, 10636752), (336, 6299743), (398, 5318376), (597, 3545584), (796, 2659188), (1194, 1772792), (1393, 1519536), (1592, 1329594), (2388, 886396), (2786, 759768), (3184, 664797), (4179, 506512), (4776, 443198), (5572, 379884), (8358, 253256), (9552, 221599), (11144, 189942), (16716, 126628), (22288, 94971), (31657, 66864), (33432, 63314)]