2851056430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4673863}}^1$

素因数の和:4673931

約数の個数: 16

約数和(自身を含む): 5216032224

約数和(自身を除く): 2364975794

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4673863, 9347726, 23369315, 46738630, 285105643, 570211286, 1425528215, 2851056430]

約数ペア:

[(1, 2851056430), (2, 1425528215), (5, 570211286), (10, 285105643), (61, 46738630), (122, 23369315), (305, 9347726), (610, 4673863)]