2912773474

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 4888981152

約数和(自身を除く): 1976207678

約数列:

[1, 2, 13, 26, 43, 86, 107, 169, 214, 338, 559, 1118, 1391, 1873, 2782, 3746, 4601, 7267, 9202, 14534, 18083, 24349, 36166, 48698, 59813, 80539, 119626, 161078, 200411, 316537, 400822, 633074, 777569, 1047007, 1555138, 2094014, 2605343, 5210686, 8617673, 13611091, 17235346, 27222182, 33869459, 67738918, 112029749, 224059498, 1456386737, 2912773474]

約数ペア:

[(1, 2912773474), (2, 1456386737), (13, 224059498), (26, 112029749), (43, 67738918), (86, 33869459), (107, 27222182), (169, 17235346), (214, 13611091), (338, 8617673), (559, 5210686), (1118, 2605343), (1391, 2094014), (1873, 1555138), (2782, 1047007), (3746, 777569), (4601, 633074), (7267, 400822), (9202, 316537), (14534, 200411), (18083, 161078), (24349, 119626), (36166, 80539), (48698, 59813)]