2026421763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{51449}}^1$

素因数の和:52162

約数の個数: 16

約数和(自身を含む): 2848272000

約数和(自身を除く): 821850237

約数列:

[1, 3, 19, 57, 691, 2073, 13129, 39387, 51449, 154347, 977531, 2932593, 35551259, 106653777, 675473921, 2026421763]

約数ペア:

[(1, 2026421763), (3, 675473921), (19, 106653777), (57, 35551259), (691, 2932593), (2073, 977531), (13129, 154347), (39387, 51449)]