1540370156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29622503}}^1$

素因数の和:29622520

約数の個数: 12

約数和(自身を含む): 2903005392

約数和(自身を除く): 1362635236

約数列:

[1, 2, 4, 13, 26, 52, 29622503, 59245006, 118490012, 385092539, 770185078, 1540370156]

約数ペア:

[(1, 1540370156), (2, 770185078), (4, 385092539), (13, 118490012), (26, 59245006), (52, 29622503)]