1330807730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{18089}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 2740417920

約数和(自身を除く): 1409610190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1051, 2102, 5255, 7357, 10510, 14714, 18089, 36178, 36785, 73570, 90445, 126623, 180890, 253246, 633115, 1266230, 19011539, 38023078, 95057695, 133080773, 190115390, 266161546, 665403865, 1330807730]

約数ペア:

[(1, 1330807730), (2, 665403865), (5, 266161546), (7, 190115390), (10, 133080773), (14, 95057695), (35, 38023078), (70, 19011539), (1051, 1266230), (2102, 633115), (5255, 253246), (7357, 180890), (10510, 126623), (14714, 90445), (18089, 73570), (36178, 36785)]