2169002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 3736800

約数和(自身を除く): 1567798

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5189, 10378, 57079, 98591, 114158, 197182, 1084501, 2169002]

約数ペア:

[(1, 2169002), (2, 1084501), (11, 197182), (19, 114158), (22, 98591), (38, 57079), (209, 10378), (418, 5189)]