2568852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 7644000

約数和(自身を除く): 5075148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 499, 572, 858, 998, 1287, 1497, 1716, 1996, 2574, 2994, 4491, 5148, 5489, 5988, 6487, 8982, 10978, 12974, 16467, 17964, 19461, 21956, 25948, 32934, 38922, 49401, 58383, 65868, 71357, 77844, 98802, 116766, 142714, 197604, 214071, 233532, 285428, 428142, 642213, 856284, 1284426, 2568852]

約数ペア:

[(1, 2568852), (2, 1284426), (3, 856284), (4, 642213), (6, 428142), (9, 285428), (11, 233532), (12, 214071), (13, 197604), (18, 142714), (22, 116766), (26, 98802), (33, 77844), (36, 71357), (39, 65868), (44, 58383), (52, 49401), (66, 38922), (78, 32934), (99, 25948), (117, 21956), (132, 19461), (143, 17964), (156, 16467), (198, 12974), (234, 10978), (286, 8982), (396, 6487), (429, 5988), (468, 5489), (499, 5148), (572, 4491), (858, 2994), (998, 2574), (1287, 1996), (1497, 1716)]