2740181187

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1\times {\mathrm{26573}}^1$

素因数の和:27542

約数の個数: 16

約数和(自身を含む): 3756500640

約数和(自身を除く): 1016319453

約数列:

[1, 3, 37, 111, 929, 2787, 26573, 34373, 79719, 103119, 983201, 2949603, 24686317, 74058951, 913393729, 2740181187]

約数ペア:

[(1, 2740181187), (3, 913393729), (37, 74058951), (111, 24686317), (929, 2949603), (2787, 983201), (26573, 103119), (34373, 79719)]