2912434518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69343679}}^1$

素因数の和:69343691

約数の個数: 16

約数和(自身を含む): 6656993280

約数和(自身を除く): 3744558762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69343679, 138687358, 208031037, 416062074, 485405753, 970811506, 1456217259, 2912434518]

約数ペア:

[(1, 2912434518), (2, 1456217259), (3, 970811506), (6, 485405753), (7, 416062074), (14, 208031037), (21, 138687358), (42, 69343679)]