2022671306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{20443}}^1$

素因数の和:21317

約数の個数: 16

約数和(自身を含む): 3087698208

約数和(自身を除く): 1065026902

約数列:

[1, 2, 61, 122, 811, 1622, 20443, 40886, 49471, 98942, 1247023, 2494046, 16579273, 33158546, 1011335653, 2022671306]

約数ペア:

[(1, 2022671306), (2, 1011335653), (61, 33158546), (122, 16579273), (811, 2494046), (1622, 1247023), (20443, 98942), (40886, 49471)]