2017805993

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{11257}}^1$

素因数の和:12176

約数の個数: 16

約数和(自身を含む): 2388497280

約数和(自身を除く): 370691287

約数列:

[1, 7, 29, 203, 883, 6181, 11257, 25607, 78799, 179249, 326453, 2285171, 9939931, 69579517, 288257999, 2017805993]

約数ペア:

[(1, 2017805993), (7, 288257999), (29, 69579517), (203, 9939931), (883, 2285171), (6181, 326453), (11257, 179249), (25607, 78799)]