20100691030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16891337}}^1$

素因数の和:16891368

約数の個数: 32

約数和(自身を含む): 43782348096

約数和(自身を除く): 23681657066

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 16891337, 33782674, 84456685, 118239359, 168913370, 236478718, 287152729, 574305458, 591196795, 1182393590, 1435763645, 2010069103, 2871527290, 4020138206, 10050345515, 20100691030]

約数ペア:

[(1, 20100691030), (2, 10050345515), (5, 4020138206), (7, 2871527290), (10, 2010069103), (14, 1435763645), (17, 1182393590), (34, 591196795), (35, 574305458), (70, 287152729), (85, 236478718), (119, 168913370), (170, 118239359), (238, 84456685), (595, 33782674), (1190, 16891337)]