2919126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9929}}^1$

素因数の和:9948

約数の個数: 24

約数和(自身を含む): 6792120

約数和(自身を除く): 3872994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9929, 19858, 29787, 59574, 69503, 139006, 208509, 417018, 486521, 973042, 1459563, 2919126]

約数ペア:

[(1, 2919126), (2, 1459563), (3, 973042), (6, 486521), (7, 417018), (14, 208509), (21, 139006), (42, 69503), (49, 59574), (98, 29787), (147, 19858), (294, 9929)]