2495303706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1564

約数の個数: 128

約数和(自身を含む): 6270566400

約数和(自身を除く): 3775262694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 53, 57, 82, 106, 114, 123, 133, 159, 246, 266, 287, 318, 371, 399, 574, 742, 779, 798, 861, 1007, 1113, 1439, 1558, 1722, 2014, 2173, 2226, 2337, 2878, 3021, 4317, 4346, 4674, 5453, 6042, 6519, 7049, 8634, 10073, 10906, 13038, 14098, 15211, 16359, 20146, 21147, 27341, 30219, 30422, 32718, 41287, 42294, 45633, 54682, 58999, 60438, 76267, 82023, 82574, 91266, 117998, 123861, 152534, 164046, 176997, 191387, 228801, 247722, 289009, 353994, 382774, 412993, 457602, 533869, 574161, 578018, 825986, 867027, 1067738, 1120981, 1148322, 1238979, 1449073, 1601607, 1734054, 2241962, 2477958, 2898146, 3126947, 3203214, 3362943, 4347219, 6253894, 6725886, 7846867, 8694438, 9380841, 10143511, 15693734, 18761682, 20287022, 21888629, 23540601, 30430533, 43777258, 47081202, 59411993, 60861066, 65665887, 118823986, 131331774, 178235979, 356471958, 415883951, 831767902, 1247651853, 2495303706]

約数ペア:

[(1, 2495303706), (2, 1247651853), (3, 831767902), (6, 415883951), (7, 356471958), (14, 178235979), (19, 131331774), (21, 118823986), (38, 65665887), (41, 60861066), (42, 59411993), (53, 47081202), (57, 43777258), (82, 30430533), (106, 23540601), (114, 21888629), (123, 20287022), (133, 18761682), (159, 15693734), (246, 10143511), (266, 9380841), (287, 8694438), (318, 7846867), (371, 6725886), (399, 6253894), (574, 4347219), (742, 3362943), (779, 3203214), (798, 3126947), (861, 2898146), (1007, 2477958), (1113, 2241962), (1439, 1734054), (1558, 1601607), (1722, 1449073), (2014, 1238979), (2173, 1148322), (2226, 1120981), (2337, 1067738), (2878, 867027), (3021, 825986), (4317, 578018), (4346, 574161), (4674, 533869), (5453, 457602), (6042, 412993), (6519, 382774), (7049, 353994), (8634, 289009), (10073, 247722), (10906, 228801), (13038, 191387), (14098, 176997), (15211, 164046), (16359, 152534), (20146, 123861), (21147, 117998), (27341, 91266), (30219, 82574), (30422, 82023), (32718, 76267), (41287, 60438), (42294, 58999), (45633, 54682)]