670034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 16

約数和(自身を含む): 1057536

約数和(自身を除く): 387502

約数列:

[1, 2, 31, 62, 101, 107, 202, 214, 3131, 3317, 6262, 6634, 10807, 21614, 335017, 670034]

約数ペア:

[(1, 670034), (2, 335017), (31, 21614), (62, 10807), (101, 6634), (107, 6262), (202, 3317), (214, 3131)]