2689156635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 4873188096

約数和(自身を除く): 2184031461

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 107, 121, 165, 183, 227, 305, 321, 363, 535, 605, 671, 681, 915, 1135, 1177, 1605, 1815, 2013, 2497, 3355, 3405, 3531, 5885, 6527, 7381, 7491, 10065, 12485, 12947, 13847, 17655, 19581, 22143, 24289, 27467, 32635, 36905, 37455, 38841, 41541, 64735, 69235, 71797, 72867, 82401, 97905, 110715, 121445, 137335, 152317, 194205, 207705, 215391, 267179, 358985, 364335, 412005, 456951, 761585, 789767, 801537, 1076955, 1335895, 1481629, 1675487, 2284755, 2369301, 2938969, 3948835, 4007685, 4444887, 5026461, 7408145, 8377435, 8816907, 11846505, 14694845, 16297919, 22224435, 25132305, 44084535, 48893757, 81489595, 179277109, 244468785, 537831327, 896385545, 2689156635]

約数ペア:

[(1, 2689156635), (3, 896385545), (5, 537831327), (11, 244468785), (15, 179277109), (33, 81489595), (55, 48893757), (61, 44084535), (107, 25132305), (121, 22224435), (165, 16297919), (183, 14694845), (227, 11846505), (305, 8816907), (321, 8377435), (363, 7408145), (535, 5026461), (605, 4444887), (671, 4007685), (681, 3948835), (915, 2938969), (1135, 2369301), (1177, 2284755), (1605, 1675487), (1815, 1481629), (2013, 1335895), (2497, 1076955), (3355, 801537), (3405, 789767), (3531, 761585), (5885, 456951), (6527, 412005), (7381, 364335), (7491, 358985), (10065, 267179), (12485, 215391), (12947, 207705), (13847, 194205), (17655, 152317), (19581, 137335), (22143, 121445), (24289, 110715), (27467, 97905), (32635, 82401), (36905, 72867), (37455, 71797), (38841, 69235), (41541, 64735)]