2978204762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{328213}}^1$

素因数の和:328577

約数の個数: 16

約数和(自身を含む): 4824745800

約数和(自身を除く): 1846541038

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 328213, 656426, 4266769, 8533538, 114546337, 229092674, 1489102381, 2978204762]

約数ペア:

[(1, 2978204762), (2, 1489102381), (13, 229092674), (26, 114546337), (349, 8533538), (698, 4266769), (4537, 656426), (9074, 328213)]