2018152297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3623}}^1$

素因数の和:3829

約数の個数: 32

約数和(自身を含む): 2538307584

約数和(自身を除く): 520155287

約数列:

[1, 7, 17, 31, 119, 151, 217, 527, 1057, 2567, 3623, 3689, 4681, 17969, 25361, 32767, 61591, 79577, 112313, 431137, 547073, 557039, 786191, 1909321, 3829511, 9300241, 13365247, 16959263, 65101687, 118714841, 288307471, 2018152297]

約数ペア:

[(1, 2018152297), (7, 288307471), (17, 118714841), (31, 65101687), (119, 16959263), (151, 13365247), (217, 9300241), (527, 3829511), (1057, 1909321), (2567, 786191), (3623, 557039), (3689, 547073), (4681, 431137), (17969, 112313), (25361, 79577), (32767, 61591)]