2231658

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:69

約数の個数: 96

約数和(自身を含む): 6189120

約数和(自身を除く): 3957462

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 289, 297, 306, 351, 374, 429, 442, 459, 561, 578, 594, 663, 702, 858, 867, 918, 1122, 1287, 1326, 1683, 1734, 1989, 2431, 2574, 2601, 3179, 3366, 3757, 3861, 3978, 4862, 5049, 5202, 5967, 6358, 7293, 7514, 7722, 7803, 9537, 10098, 11271, 11934, 14586, 15606, 19074, 21879, 22542, 28611, 33813, 41327, 43758, 57222, 65637, 67626, 82654, 85833, 101439, 123981, 131274, 171666, 202878, 247962, 371943, 743886, 1115829, 2231658]

約数ペア:

[(1, 2231658), (2, 1115829), (3, 743886), (6, 371943), (9, 247962), (11, 202878), (13, 171666), (17, 131274), (18, 123981), (22, 101439), (26, 85833), (27, 82654), (33, 67626), (34, 65637), (39, 57222), (51, 43758), (54, 41327), (66, 33813), (78, 28611), (99, 22542), (102, 21879), (117, 19074), (143, 15606), (153, 14586), (187, 11934), (198, 11271), (221, 10098), (234, 9537), (286, 7803), (289, 7722), (297, 7514), (306, 7293), (351, 6358), (374, 5967), (429, 5202), (442, 5049), (459, 4862), (561, 3978), (578, 3861), (594, 3757), (663, 3366), (702, 3179), (858, 2601), (867, 2574), (918, 2431), (1122, 1989), (1287, 1734), (1326, 1683)]