2011609206

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1668001}}^1$

素因数の和:1668076

約数の個数: 24

約数和(自身を含む): 4423541304

約数和(自身を除く): 2411932098

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1668001, 3336002, 5004003, 10008006, 15012009, 30024018, 111756067, 223512134, 335268201, 670536402, 1005804603, 2011609206]

約数ペア:

[(1, 2011609206), (2, 1005804603), (3, 670536402), (6, 335268201), (9, 223512134), (18, 111756067), (67, 30024018), (134, 15012009), (201, 10008006), (402, 5004003), (603, 3336002), (1206, 1668001)]