2685189434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{428807}}^1$

素因数の和:428941

約数の個数: 16

約数和(自身を含む): 4198887936

約数和(自身を除く): 1513698502

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 428807, 857614, 13293017, 26586034, 43309507, 86619014, 1342594717, 2685189434]

約数ペア:

[(1, 2685189434), (2, 1342594717), (31, 86619014), (62, 43309507), (101, 26586034), (202, 13293017), (3131, 857614), (6262, 428807)]