2019487718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1\times {\mathrm{15137}}^1$

素因数の和:16807

約数の個数: 16

約数和(自身を含む): 3105227664

約数和(自身を除く): 1085739946

約数列:

[1, 2, 41, 82, 1627, 3254, 15137, 30274, 66707, 133414, 620617, 1241234, 24627899, 49255798, 1009743859, 2019487718]

約数ペア:

[(1, 2019487718), (2, 1009743859), (41, 49255798), (82, 24627899), (1627, 1241234), (3254, 620617), (15137, 133414), (30274, 66707)]