4020222602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1\times {\mathrm{1423}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 6621053184

約数和(自身を除く): 2600830582

約数列:

[1, 2, 11, 22, 281, 457, 562, 914, 1423, 2846, 3091, 5027, 6182, 10054, 15653, 31306, 128417, 256834, 399863, 650311, 799726, 1300622, 1412587, 2825174, 4398493, 7153421, 8796986, 14306842, 182737391, 365474782, 2010111301, 4020222602]

約数ペア:

[(1, 4020222602), (2, 2010111301), (11, 365474782), (22, 182737391), (281, 14306842), (457, 8796986), (562, 7153421), (914, 4398493), (1423, 2825174), (2846, 1412587), (3091, 1300622), (5027, 799726), (6182, 650311), (10054, 399863), (15653, 256834), (31306, 128417)]