2017869794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{120097}}^1$

素因数の和:120401

約数の個数: 16

約数和(自身を含む): 3135998976

約数和(自身を除く): 1118129182

約数列:

[1, 2, 31, 62, 271, 542, 8401, 16802, 120097, 240194, 3723007, 7446014, 32546287, 65092574, 1008934897, 2017869794]

約数ペア:

[(1, 2017869794), (2, 1008934897), (31, 65092574), (62, 32546287), (271, 7446014), (542, 3723007), (8401, 240194), (16802, 120097)]