2017464786

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 4533408000

約数和(自身を除く): 2515943214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 199, 394, 398, 591, 597, 953, 1182, 1194, 1773, 1791, 1906, 2859, 3546, 3582, 5319, 5373, 5718, 8577, 10638, 10746, 17154, 25731, 39203, 51462, 78406, 117609, 187741, 189647, 235218, 352827, 375482, 379294, 563223, 568941, 705654, 1058481, 1126446, 1137882, 1689669, 1706823, 2116962, 3379338, 3413646, 5069007, 5120469, 10138014, 10240938, 37360459, 74720918, 112081377, 224162754, 336244131, 672488262, 1008732393, 2017464786]

約数ペア:

[(1, 2017464786), (2, 1008732393), (3, 672488262), (6, 336244131), (9, 224162754), (18, 112081377), (27, 74720918), (54, 37360459), (197, 10240938), (199, 10138014), (394, 5120469), (398, 5069007), (591, 3413646), (597, 3379338), (953, 2116962), (1182, 1706823), (1194, 1689669), (1773, 1137882), (1791, 1126446), (1906, 1058481), (2859, 705654), (3546, 568941), (3582, 563223), (5319, 379294), (5373, 375482), (5718, 352827), (8577, 235218), (10638, 189647), (10746, 187741), (17154, 117609), (25731, 78406), (39203, 51462)]