2882698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 5451264

約数和(自身を除く): 2568566

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 337, 611, 658, 674, 1222, 2359, 4277, 4381, 4718, 8554, 8762, 15839, 30667, 31678, 61334, 110873, 205907, 221746, 411814, 1441349, 2882698]

約数ペア:

[(1, 2882698), (2, 1441349), (7, 411814), (13, 221746), (14, 205907), (26, 110873), (47, 61334), (91, 31678), (94, 30667), (182, 15839), (329, 8762), (337, 8554), (611, 4718), (658, 4381), (674, 4277), (1222, 2359)]