2058658518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49015679}}^1$

素因数の和:49015691

約数の個数: 16

約数和(自身を含む): 4705505280

約数和(自身を除く): 2646846762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49015679, 98031358, 147047037, 294094074, 343109753, 686219506, 1029329259, 2058658518]

約数ペア:

[(1, 2058658518), (2, 1029329259), (3, 686219506), (6, 343109753), (7, 294094074), (14, 147047037), (21, 98031358), (42, 49015679)]