2912666358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69349199}}^1$

素因数の和:69349211

約数の個数: 16

約数和(自身を含む): 6657523200

約数和(自身を除く): 3744856842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69349199, 138698398, 208047597, 416095194, 485444393, 970888786, 1456333179, 2912666358]

約数ペア:

[(1, 2912666358), (2, 1456333179), (3, 970888786), (6, 485444393), (7, 416095194), (14, 208047597), (21, 138698398), (42, 69349199)]