1949492046

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{47137}}^1$

素因数の和:47316

約数の個数: 32

約数和(自身を含む): 3998056608

約数和(自身を除く): 2048564562

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 678, 6893, 13786, 20679, 41358, 47137, 94274, 141411, 282822, 2875357, 5326481, 5750714, 8626071, 10652962, 15979443, 17252142, 31958886, 324915341, 649830682, 974746023, 1949492046]

約数ペア:

[(1, 1949492046), (2, 974746023), (3, 649830682), (6, 324915341), (61, 31958886), (113, 17252142), (122, 15979443), (183, 10652962), (226, 8626071), (339, 5750714), (366, 5326481), (678, 2875357), (6893, 282822), (13786, 141411), (20679, 94274), (41358, 47137)]