920194882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{260089}}^1$

素因数の和:260181

約数の個数: 16

約数和(自身を含む): 1451302200

約数和(自身を除く): 531107318

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 260089, 520178, 7542581, 15085162, 15865429, 31730858, 460097441, 920194882]

約数ペア:

[(1, 920194882), (2, 460097441), (29, 31730858), (58, 15865429), (61, 15085162), (122, 7542581), (1769, 520178), (3538, 260089)]