2964042142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{78001109}}^1$

素因数の和:78001130

約数の個数: 8

約数和(自身を含む): 4680066600

約数和(自身を除く): 1716024458

約数列:

[1, 2, 19, 38, 78001109, 156002218, 1482021071, 2964042142]

約数ペア:

[(1, 2964042142), (2, 1482021071), (19, 156002218), (38, 78001109)]