1905834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{45377}}^1$

素因数の和:45389

約数の個数: 16

約数和(自身を含む): 4356288

約数和(自身を除く): 2450454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 45377, 90754, 136131, 272262, 317639, 635278, 952917, 1905834]

約数ペア:

[(1, 1905834), (2, 952917), (3, 635278), (6, 317639), (7, 272262), (14, 136131), (21, 90754), (42, 45377)]