2017124260

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{528043}}^1$

素因数の和:528243

約数の個数: 24

約数和(自身を含む): 4258146816

約数和(自身を除く): 2241022556

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 528043, 1056086, 2112172, 2640215, 5280430, 10560860, 100856213, 201712426, 403424852, 504281065, 1008562130, 2017124260]

約数ペア:

[(1, 2017124260), (2, 1008562130), (4, 504281065), (5, 403424852), (10, 201712426), (20, 100856213), (191, 10560860), (382, 5280430), (764, 2640215), (955, 2112172), (1910, 1056086), (3820, 528043)]