2011835518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1\times {\mathrm{4409}}^1$

素因数の和:7392

約数の個数: 32

約数和(自身を含む): 3764517120

約数和(自身を除く): 1752681602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2963, 4409, 5926, 8818, 20741, 30863, 32593, 41482, 48499, 61726, 65186, 96998, 228151, 339493, 456302, 678986, 13063867, 26127734, 91447069, 143702537, 182894138, 287405074, 1005917759, 2011835518]

約数ペア:

[(1, 2011835518), (2, 1005917759), (7, 287405074), (11, 182894138), (14, 143702537), (22, 91447069), (77, 26127734), (154, 13063867), (2963, 678986), (4409, 456302), (5926, 339493), (8818, 228151), (20741, 96998), (30863, 65186), (32593, 61726), (41482, 48499)]