2470299970586

素因数分解:

$2^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{643}}^1\times {\mathrm{88493}}^1$

素因数の和:89595

約数の個数: 48

約数和(自身を含む): 4326919085664

約数和(自身を除く): 1856619115078

約数列:

[1, 2, 7, 14, 49, 98, 443, 643, 886, 1286, 3101, 4501, 6202, 9002, 21707, 31507, 43414, 63014, 88493, 176986, 284849, 569698, 619451, 1238902, 1993943, 3987886, 4336157, 8672314, 13957601, 27915202, 39202399, 56900999, 78404798, 113801998, 274416793, 398306993, 548833586, 796613986, 1920917551, 2788148951, 3841835102, 5576297902, 25207142557, 50414285114, 176449997899, 352899995798, 1235149985293, 2470299970586]

約数ペア:

[(1, 2470299970586), (2, 1235149985293), (7, 352899995798), (14, 176449997899), (49, 50414285114), (98, 25207142557), (443, 5576297902), (643, 3841835102), (886, 2788148951), (1286, 1920917551), (3101, 796613986), (4501, 548833586), (6202, 398306993), (9002, 274416793), (21707, 113801998), (31507, 78404798), (43414, 56900999), (63014, 39202399), (88493, 27915202), (176986, 13957601), (284849, 8672314), (569698, 4336157), (619451, 3987886), (1238902, 1993943)]