670034642

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1\times {\mathrm{1993}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 1015600032

約数和(自身を除く): 345565390

約数列:

[1, 2, 107, 214, 1571, 1993, 3142, 3986, 168097, 213251, 336194, 426502, 3131003, 6262006, 335017321, 670034642]

約数ペア:

[(1, 670034642), (2, 335017321), (107, 6262006), (214, 3131003), (1571, 426502), (1993, 336194), (3142, 213251), (3986, 168097)]