2661834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63377}}^1$

素因数の和:63389

約数の個数: 16

約数和(自身を含む): 6084288

約数和(自身を除く): 3422454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63377, 126754, 190131, 380262, 443639, 887278, 1330917, 2661834]

約数ペア:

[(1, 2661834), (2, 1330917), (3, 887278), (6, 443639), (7, 380262), (14, 190131), (21, 126754), (42, 63377)]