2016709471

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1\times {\mathrm{2939}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 2344849920

約数和(自身を除く): 328140449

約数列:

[1, 7, 61, 427, 1607, 2939, 11249, 20573, 98027, 179279, 686189, 1254953, 4722973, 33060811, 288101353, 2016709471]

約数ペア:

[(1, 2016709471), (7, 288101353), (61, 33060811), (427, 4722973), (1607, 1254953), (2939, 686189), (11249, 179279), (20573, 98027)]