2085161936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24631}}^1$

素因数の和:24700

約数の個数: 80

約数和(自身を含む): 4874771328

約数和(自身を除く): 2789609392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 814, 962, 1144, 1628, 1924, 2288, 3256, 3848, 5291, 6512, 7696, 10582, 21164, 24631, 42328, 49262, 84656, 98524, 197048, 270941, 320203, 394096, 541882, 640406, 911347, 1083764, 1280812, 1822694, 2167528, 2561624, 3522233, 3645388, 4335056, 5123248, 7044466, 7290776, 10024817, 11847511, 14088932, 14581552, 20049634, 23695022, 28177864, 40099268, 47390044, 56355728, 80198536, 94780088, 130322621, 160397072, 189560176, 260645242, 521290484, 1042580968, 2085161936]

約数ペア:

[(1, 2085161936), (2, 1042580968), (4, 521290484), (8, 260645242), (11, 189560176), (13, 160397072), (16, 130322621), (22, 94780088), (26, 80198536), (37, 56355728), (44, 47390044), (52, 40099268), (74, 28177864), (88, 23695022), (104, 20049634), (143, 14581552), (148, 14088932), (176, 11847511), (208, 10024817), (286, 7290776), (296, 7044466), (407, 5123248), (481, 4335056), (572, 3645388), (592, 3522233), (814, 2561624), (962, 2167528), (1144, 1822694), (1628, 1280812), (1924, 1083764), (2288, 911347), (3256, 640406), (3848, 541882), (5291, 394096), (6512, 320203), (7696, 270941), (10582, 197048), (21164, 98524), (24631, 84656), (42328, 49262)]