2014640691

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{19031}}^1$

素因数の和:19183

約数の個数: 24

約数和(自身を含む): 3113939712

約数和(自身を除く): 1099299021

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5041, 15123, 19031, 35287, 57093, 105861, 133217, 399651, 1351201, 4053603, 9458407, 28375221, 95935271, 287805813, 671546897, 2014640691]

約数ペア:

[(1, 2014640691), (3, 671546897), (7, 287805813), (21, 95935271), (71, 28375221), (213, 9458407), (497, 4053603), (1491, 1351201), (5041, 399651), (15123, 133217), (19031, 105861), (35287, 57093)]