2912663102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{385171}}^1$

素因数の和:385391

約数の個数: 16

約数和(自身を含む): 4622064000

約数和(自身を除く): 1709400898

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 385171, 770342, 7318249, 14636498, 76649029, 153298058, 1456331551, 2912663102]

約数ペア:

[(1, 2912663102), (2, 1456331551), (19, 153298058), (38, 76649029), (199, 14636498), (398, 7318249), (3781, 770342), (7562, 385171)]