2011341675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 3889782784

約数和(自身を除く): 1878441109

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 67, 75, 105, 175, 201, 211, 271, 335, 469, 525, 633, 813, 1005, 1055, 1355, 1407, 1477, 1675, 1897, 2345, 3165, 4065, 4431, 5025, 5275, 5691, 6775, 7035, 7385, 9485, 11725, 14137, 15825, 18157, 20325, 22155, 28455, 35175, 36925, 42411, 47425, 54471, 57181, 70685, 90785, 98959, 110775, 127099, 142275, 171543, 212055, 272355, 285905, 296877, 353425, 381297, 400267, 453925, 494795, 635495, 857715, 1060275, 1200801, 1361775, 1429525, 1484385, 1906485, 2001335, 2473975, 3177475, 3831127, 4288575, 6004005, 7421925, 9532425, 10006675, 11493381, 19155635, 26817889, 30020025, 57466905, 80453667, 95778175, 134089445, 287334525, 402268335, 670447225, 2011341675]

約数ペア:

[(1, 2011341675), (3, 670447225), (5, 402268335), (7, 287334525), (15, 134089445), (21, 95778175), (25, 80453667), (35, 57466905), (67, 30020025), (75, 26817889), (105, 19155635), (175, 11493381), (201, 10006675), (211, 9532425), (271, 7421925), (335, 6004005), (469, 4288575), (525, 3831127), (633, 3177475), (813, 2473975), (1005, 2001335), (1055, 1906485), (1355, 1484385), (1407, 1429525), (1477, 1361775), (1675, 1200801), (1897, 1060275), (2345, 857715), (3165, 635495), (4065, 494795), (4431, 453925), (5025, 400267), (5275, 381297), (5691, 353425), (6775, 296877), (7035, 285905), (7385, 272355), (9485, 212055), (11725, 171543), (14137, 142275), (15825, 127099), (18157, 110775), (20325, 98959), (22155, 90785), (28455, 70685), (35175, 57181), (36925, 54471), (42411, 47425)]