2247756772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29575747}}^1$

素因数の和:29575770

約数の個数: 12

約数和(自身を含む): 4140604720

約数和(自身を除く): 1892847948

約数列:

[1, 2, 4, 19, 38, 76, 29575747, 59151494, 118302988, 561939193, 1123878386, 2247756772]

約数ペア:

[(1, 2247756772), (2, 1123878386), (4, 561939193), (19, 118302988), (38, 59151494), (76, 29575747)]