201810082

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{20939}}^1$

素因数の和:21081

約数の個数: 16

約数和(自身を含む): 311587200

約数和(自身を除く): 109777118

約数列:

[1, 2, 61, 79, 122, 158, 4819, 9638, 20939, 41878, 1277279, 1654181, 2554558, 3308362, 100905041, 201810082]

約数ペア:

[(1, 201810082), (2, 100905041), (61, 3308362), (79, 2554558), (122, 1654181), (158, 1277279), (4819, 41878), (9638, 20939)]