2080479570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2316

約数の個数: 96

約数和(自身を含む): 5436839232

約数和(自身を除く): 3356359662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 197, 338, 390, 394, 507, 591, 845, 985, 1014, 1182, 1690, 1970, 2083, 2535, 2561, 2955, 4166, 5070, 5122, 5910, 6249, 7683, 10415, 12498, 12805, 15366, 20830, 25610, 27079, 31245, 33293, 38415, 54158, 62490, 66586, 76830, 81237, 99879, 135395, 162474, 166465, 199758, 270790, 332930, 352027, 406185, 410351, 499395, 704054, 812370, 820702, 998790, 1056081, 1231053, 1760135, 2051755, 2112162, 2462106, 3520270, 4103510, 5280405, 5334563, 6155265, 10560810, 10669126, 12310530, 16003689, 26672815, 32007378, 53345630, 69349319, 80018445, 138698638, 160036890, 208047957, 346746595, 416095914, 693493190, 1040239785, 2080479570]

約数ペア:

[(1, 2080479570), (2, 1040239785), (3, 693493190), (5, 416095914), (6, 346746595), (10, 208047957), (13, 160036890), (15, 138698638), (26, 80018445), (30, 69349319), (39, 53345630), (65, 32007378), (78, 26672815), (130, 16003689), (169, 12310530), (195, 10669126), (197, 10560810), (338, 6155265), (390, 5334563), (394, 5280405), (507, 4103510), (591, 3520270), (845, 2462106), (985, 2112162), (1014, 2051755), (1182, 1760135), (1690, 1231053), (1970, 1056081), (2083, 998790), (2535, 820702), (2561, 812370), (2955, 704054), (4166, 499395), (5070, 410351), (5122, 406185), (5910, 352027), (6249, 332930), (7683, 270790), (10415, 199758), (12498, 166465), (12805, 162474), (15366, 135395), (20830, 99879), (25610, 81237), (27079, 76830), (31245, 66586), (33293, 62490), (38415, 54158)]