1715538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 4021920

約数和(自身を除く): 2306382

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 139, 187, 242, 278, 363, 374, 417, 561, 726, 834, 1122, 1529, 2057, 2363, 3058, 4114, 4587, 4726, 6171, 7089, 9174, 12342, 14178, 16819, 25993, 33638, 50457, 51986, 77979, 100914, 155958, 285923, 571846, 857769, 1715538]

約数ペア:

[(1, 1715538), (2, 857769), (3, 571846), (6, 285923), (11, 155958), (17, 100914), (22, 77979), (33, 51986), (34, 50457), (51, 33638), (66, 25993), (102, 16819), (121, 14178), (139, 12342), (187, 9174), (242, 7089), (278, 6171), (363, 4726), (374, 4587), (417, 4114), (561, 3058), (726, 2363), (834, 2057), (1122, 1529)]