2215752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 7022400

約数和(自身を除く): 4806648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 121, 132, 154, 168, 218, 231, 242, 264, 308, 327, 363, 436, 462, 484, 616, 654, 726, 763, 847, 872, 924, 968, 1199, 1308, 1452, 1526, 1694, 1848, 2289, 2398, 2541, 2616, 2904, 3052, 3388, 3597, 4578, 4796, 5082, 6104, 6776, 7194, 8393, 9156, 9592, 10164, 13189, 14388, 16786, 18312, 20328, 25179, 26378, 28776, 33572, 39567, 50358, 52756, 67144, 79134, 92323, 100716, 105512, 158268, 184646, 201432, 276969, 316536, 369292, 553938, 738584, 1107876, 2215752]

約数ペア:

[(1, 2215752), (2, 1107876), (3, 738584), (4, 553938), (6, 369292), (7, 316536), (8, 276969), (11, 201432), (12, 184646), (14, 158268), (21, 105512), (22, 100716), (24, 92323), (28, 79134), (33, 67144), (42, 52756), (44, 50358), (56, 39567), (66, 33572), (77, 28776), (84, 26378), (88, 25179), (109, 20328), (121, 18312), (132, 16786), (154, 14388), (168, 13189), (218, 10164), (231, 9592), (242, 9156), (264, 8393), (308, 7194), (327, 6776), (363, 6104), (436, 5082), (462, 4796), (484, 4578), (616, 3597), (654, 3388), (726, 3052), (763, 2904), (847, 2616), (872, 2541), (924, 2398), (968, 2289), (1199, 1848), (1308, 1694), (1452, 1526)]