2011322034

素因数分解:

$2^1\times 3^2\times {\mathrm{111740113}}^1$

素因数の和:111740121

約数の個数: 12

約数和(自身を含む): 4357864446

約数和(自身を除く): 2346542412

約数列:

[1, 2, 3, 6, 9, 18, 111740113, 223480226, 335220339, 670440678, 1005661017, 2011322034]

約数ペア:

[(1, 2011322034), (2, 1005661017), (3, 670440678), (6, 335220339), (9, 223480226), (18, 111740113)]