2042360642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2391523}}^1$

素因数の和:2391593

約数の個数: 16

約数和(自身を含む): 3558587712

約数和(自身を除く): 1516227070

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2391523, 4783046, 16740661, 33481322, 145882903, 291765806, 1021180321, 2042360642]

約数ペア:

[(1, 2042360642), (2, 1021180321), (7, 291765806), (14, 145882903), (61, 33481322), (122, 16740661), (427, 4783046), (854, 2391523)]