2001060898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{109121}}^1$

素因数の和:109349

約数の個数: 16

約数和(自身を含む): 3075930936

約数和(自身を除く): 1074870038

約数列:

[1, 2, 53, 106, 173, 346, 9169, 18338, 109121, 218242, 5783413, 11566826, 18877933, 37755866, 1000530449, 2001060898]

約数ペア:

[(1, 2001060898), (2, 1000530449), (53, 37755866), (106, 18877933), (173, 11566826), (346, 5783413), (9169, 218242), (18338, 109121)]