2169552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 6999552

約数和(自身を除く): 4830000

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 587, 616, 924, 1174, 1232, 1761, 1848, 2348, 3522, 3696, 4109, 4696, 6457, 7044, 8218, 9392, 12327, 12914, 14088, 16436, 19371, 24654, 25828, 28176, 32872, 38742, 45199, 49308, 51656, 65744, 77484, 90398, 98616, 103312, 135597, 154968, 180796, 197232, 271194, 309936, 361592, 542388, 723184, 1084776, 2169552]

約数ペア:

[(1, 2169552), (2, 1084776), (3, 723184), (4, 542388), (6, 361592), (7, 309936), (8, 271194), (11, 197232), (12, 180796), (14, 154968), (16, 135597), (21, 103312), (22, 98616), (24, 90398), (28, 77484), (33, 65744), (42, 51656), (44, 49308), (48, 45199), (56, 38742), (66, 32872), (77, 28176), (84, 25828), (88, 24654), (112, 19371), (132, 16436), (154, 14088), (168, 12914), (176, 12327), (231, 9392), (264, 8218), (308, 7044), (336, 6457), (462, 4696), (528, 4109), (587, 3696), (616, 3522), (924, 2348), (1174, 1848), (1232, 1761)]