2022776959

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{61261}}^1$

素因数の和:61410

約数の個数: 16

約数和(自身を含む): 2381866560

約数和(自身を除く): 359089601

約数列:

[1, 7, 53, 89, 371, 623, 4717, 33019, 61261, 428827, 3246833, 5452229, 22727831, 38165603, 288968137, 2022776959]

約数ペア:

[(1, 2022776959), (7, 288968137), (53, 38165603), (89, 22727831), (371, 5452229), (623, 3246833), (4717, 428827), (33019, 61261)]