2099405959

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1\times {\mathrm{3307}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 2429395200

約数和(自身を除く): 329989241

約数列:

[1, 7, 89, 623, 1019, 3307, 7133, 23149, 90691, 294323, 634837, 2060261, 3369833, 23588831, 299915137, 2099405959]

約数ペア:

[(1, 2099405959), (7, 299915137), (89, 23588831), (623, 3369833), (1019, 2060261), (3307, 634837), (7133, 294323), (23149, 90691)]