2073236494

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 3692915712

約数和(自身を除く): 1619679218

約数列:

[1, 2, 7, 14, 71, 101, 107, 142, 193, 202, 214, 386, 497, 707, 749, 994, 1351, 1414, 1498, 2702, 7171, 7597, 10807, 13703, 14342, 15194, 19493, 20651, 21614, 27406, 38986, 41302, 50197, 53179, 75649, 95921, 100394, 106358, 136451, 144557, 151298, 191842, 272902, 289114, 767297, 1384003, 1466221, 1534594, 2085751, 2768006, 2932442, 4171502, 5371079, 9688021, 10263547, 10742158, 14600257, 19376042, 20527094, 29200514, 148088321, 296176642, 1036618247, 2073236494]

約数ペア:

[(1, 2073236494), (2, 1036618247), (7, 296176642), (14, 148088321), (71, 29200514), (101, 20527094), (107, 19376042), (142, 14600257), (193, 10742158), (202, 10263547), (214, 9688021), (386, 5371079), (497, 4171502), (707, 2932442), (749, 2768006), (994, 2085751), (1351, 1534594), (1414, 1466221), (1498, 1384003), (2702, 767297), (7171, 289114), (7597, 272902), (10807, 191842), (13703, 151298), (14342, 144557), (15194, 136451), (19493, 106358), (20651, 100394), (21614, 95921), (27406, 75649), (38986, 53179), (41302, 50197)]