2012352755

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1854703}}^1$

素因数の和:1854746

約数の個数: 16

約数和(自身を含む): 2848825344

約数和(自身を除く): 836472589

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1854703, 9273515, 12982921, 57495793, 64914605, 287478965, 402470551, 2012352755]

約数ペア:

[(1, 2012352755), (5, 402470551), (7, 287478965), (31, 64914605), (35, 57495793), (155, 12982921), (217, 9273515), (1085, 1854703)]