2080797598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6361}}^1\times {\mathrm{14869}}^1$

素因数の和:21243

約数の個数: 16

約数和(自身を含む): 3405705840

約数和(自身を除く): 1324908242

約数列:

[1, 2, 11, 22, 6361, 12722, 14869, 29738, 69971, 139942, 163559, 327118, 94581709, 189163418, 1040398799, 2080797598]

約数ペア:

[(1, 2080797598), (2, 1040398799), (11, 189163418), (22, 94581709), (6361, 327118), (12722, 163559), (14869, 139942), (29738, 69971)]