2745078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9337}}^1$

素因数の和:9356

約数の個数: 24

約数和(自身を含む): 6387192

約数和(自身を除く): 3642114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9337, 18674, 28011, 56022, 65359, 130718, 196077, 392154, 457513, 915026, 1372539, 2745078]

約数ペア:

[(1, 2745078), (2, 1372539), (3, 915026), (6, 457513), (7, 392154), (14, 196077), (21, 130718), (42, 65359), (49, 56022), (98, 28011), (147, 18674), (294, 9337)]