2018307

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 2812320

約数和(自身を除く): 794013

約数列:

[1, 3, 41, 61, 123, 183, 269, 807, 2501, 7503, 11029, 16409, 33087, 49227, 672769, 2018307]

約数ペア:

[(1, 2018307), (3, 672769), (41, 49227), (61, 33087), (123, 16409), (183, 11029), (269, 7503), (807, 2501)]