2017295206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{157429}}^1$

素因数の和:157623

約数の個数: 16

約数和(自身を含む): 3117114000

約数和(自身を除く): 1099818794

約数列:

[1, 2, 43, 86, 149, 298, 6407, 12814, 157429, 314858, 6769447, 13538894, 23456921, 46913842, 1008647603, 2017295206]

約数ペア:

[(1, 2017295206), (2, 1008647603), (43, 46913842), (86, 23456921), (149, 13538894), (298, 6769447), (6407, 314858), (12814, 157429)]