2058390396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{24197}}^1$

素因数の和:24363

約数の個数: 72

約数和(自身を含む): 5549085360

約数和(自身を除く): 3490694964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1251, 1668, 2363, 2502, 4726, 5004, 7089, 9452, 14178, 21267, 24197, 28356, 42534, 48394, 72591, 85068, 96788, 145182, 217773, 290364, 411349, 435546, 822698, 871092, 1234047, 1645396, 2468094, 3363383, 3702141, 4936188, 6726766, 7404282, 10090149, 13453532, 14808564, 20180298, 30270447, 40360596, 57177511, 60540894, 114355022, 121081788, 171532533, 228710044, 343065066, 514597599, 686130132, 1029195198, 2058390396]

約数ペア:

[(1, 2058390396), (2, 1029195198), (3, 686130132), (4, 514597599), (6, 343065066), (9, 228710044), (12, 171532533), (17, 121081788), (18, 114355022), (34, 60540894), (36, 57177511), (51, 40360596), (68, 30270447), (102, 20180298), (139, 14808564), (153, 13453532), (204, 10090149), (278, 7404282), (306, 6726766), (417, 4936188), (556, 3702141), (612, 3363383), (834, 2468094), (1251, 1645396), (1668, 1234047), (2363, 871092), (2502, 822698), (4726, 435546), (5004, 411349), (7089, 290364), (9452, 217773), (14178, 145182), (21267, 96788), (24197, 85068), (28356, 72591), (42534, 48394)]