255027012

素因数分解:

$2^2\times 3^1\times {\mathrm{21252251}}^1$

素因数の和:21252258

約数の個数: 12

約数和(自身を含む): 595063056

約数和(自身を除く): 340036044

約数列:

[1, 2, 3, 4, 6, 12, 21252251, 42504502, 63756753, 85009004, 127513506, 255027012]

約数ペア:

[(1, 255027012), (2, 127513506), (3, 85009004), (4, 63756753), (6, 42504502), (12, 21252251)]