2012335430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4106807}}^1$

素因数の和:4106828

約数の個数: 24

約数和(自身を含む): 4213585008

約数和(自身を除く): 2201249578

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4106807, 8213614, 20534035, 28747649, 41068070, 57495298, 143738245, 201233543, 287476490, 402467086, 1006167715, 2012335430]

約数ペア:

[(1, 2012335430), (2, 1006167715), (5, 402467086), (7, 287476490), (10, 201233543), (14, 143738245), (35, 57495298), (49, 41068070), (70, 28747649), (98, 20534035), (245, 8213614), (490, 4106807)]