1752828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 5209344

約数和(自身を除く): 3456516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 271, 294, 308, 462, 539, 542, 588, 813, 924, 1078, 1084, 1617, 1626, 1897, 2156, 2981, 3234, 3252, 3794, 5691, 5962, 6468, 7588, 8943, 11382, 11924, 13279, 17886, 20867, 22764, 26558, 35772, 39837, 41734, 53116, 62601, 79674, 83468, 125202, 146069, 159348, 250404, 292138, 438207, 584276, 876414, 1752828]

約数ペア:

[(1, 1752828), (2, 876414), (3, 584276), (4, 438207), (6, 292138), (7, 250404), (11, 159348), (12, 146069), (14, 125202), (21, 83468), (22, 79674), (28, 62601), (33, 53116), (42, 41734), (44, 39837), (49, 35772), (66, 26558), (77, 22764), (84, 20867), (98, 17886), (132, 13279), (147, 11924), (154, 11382), (196, 8943), (231, 7588), (271, 6468), (294, 5962), (308, 5691), (462, 3794), (539, 3252), (542, 3234), (588, 2981), (813, 2156), (924, 1897), (1078, 1626), (1084, 1617)]