2017819642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1\times {\mathrm{15259}}^1$

素因数の和:17085

約数の個数: 16

約数和(自身を含む): 3110476320

約数和(自身を除く): 1092656678

約数列:

[1, 2, 37, 74, 1787, 3574, 15259, 30518, 66119, 132238, 564583, 1129166, 27267833, 54535666, 1008909821, 2017819642]

約数ペア:

[(1, 2017819642), (2, 1008909821), (37, 54535666), (74, 27267833), (1787, 1129166), (3574, 564583), (15259, 132238), (30518, 66119)]