2012069654

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{281251}}^1$

素因数の和:281340

約数の個数: 24

約数和(自身を含む): 3558962808

約数和(自身を除く): 1546893154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 281251, 562502, 1968757, 3937514, 13781299, 20531323, 27562598, 41062646, 143719261, 287438522, 1006034827, 2012069654]

約数ペア:

[(1, 2012069654), (2, 1006034827), (7, 287438522), (14, 143719261), (49, 41062646), (73, 27562598), (98, 20531323), (146, 13781299), (511, 3937514), (1022, 1968757), (3577, 562502), (7154, 281251)]