1812888

素因数分解:

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

素因数の和:142

約数の個数: 128

約数和(自身を含む): 6336000

約数和(自身を除く): 4523112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 109, 126, 132, 154, 168, 189, 198, 216, 218, 231, 252, 264, 297, 308, 327, 378, 396, 436, 462, 504, 594, 616, 654, 693, 756, 763, 792, 872, 924, 981, 1188, 1199, 1308, 1386, 1512, 1526, 1848, 1962, 2079, 2289, 2376, 2398, 2616, 2772, 2943, 3052, 3597, 3924, 4158, 4578, 4796, 5544, 5886, 6104, 6867, 7194, 7848, 8316, 8393, 9156, 9592, 10791, 11772, 13734, 14388, 16632, 16786, 18312, 20601, 21582, 23544, 25179, 27468, 28776, 32373, 33572, 41202, 43164, 50358, 54936, 64746, 67144, 75537, 82404, 86328, 100716, 129492, 151074, 164808, 201432, 226611, 258984, 302148, 453222, 604296, 906444, 1812888]

約数ペア:

[(1, 1812888), (2, 906444), (3, 604296), (4, 453222), (6, 302148), (7, 258984), (8, 226611), (9, 201432), (11, 164808), (12, 151074), (14, 129492), (18, 100716), (21, 86328), (22, 82404), (24, 75537), (27, 67144), (28, 64746), (33, 54936), (36, 50358), (42, 43164), (44, 41202), (54, 33572), (56, 32373), (63, 28776), (66, 27468), (72, 25179), (77, 23544), (84, 21582), (88, 20601), (99, 18312), (108, 16786), (109, 16632), (126, 14388), (132, 13734), (154, 11772), (168, 10791), (189, 9592), (198, 9156), (216, 8393), (218, 8316), (231, 7848), (252, 7194), (264, 6867), (297, 6104), (308, 5886), (327, 5544), (378, 4796), (396, 4578), (436, 4158), (462, 3924), (504, 3597), (594, 3052), (616, 2943), (654, 2772), (693, 2616), (756, 2398), (763, 2376), (792, 2289), (872, 2079), (924, 1962), (981, 1848), (1188, 1526), (1199, 1512), (1308, 1386)]