2023944065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3499}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 2857680000

約数和(自身を除く): 833735935

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 809, 3499, 4045, 8899, 10517, 17495, 38489, 44495, 45487, 52585, 115687, 192445, 227435, 500357, 578435, 2501785, 2830691, 14153455, 31137601, 36798983, 155688005, 183994915, 404788813, 2023944065]

約数ペア:

[(1, 2023944065), (5, 404788813), (11, 183994915), (13, 155688005), (55, 36798983), (65, 31137601), (143, 14153455), (715, 2830691), (809, 2501785), (3499, 578435), (4045, 500357), (8899, 227435), (10517, 192445), (17495, 115687), (38489, 52585), (44495, 45487)]