20089302

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108007}}^1$

素因数の和:108043

約数の個数: 16

約数和(自身を含む): 41475072

約数和(自身を除く): 21385770

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 108007, 216014, 324021, 648042, 3348217, 6696434, 10044651, 20089302]

約数ペア:

[(1, 20089302), (2, 10044651), (3, 6696434), (6, 3348217), (31, 648042), (62, 324021), (93, 216014), (186, 108007)]