1949006955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{452731}}^1$

素因数の和:452787

約数の個数: 32

約数和(自身を含む): 3650830848

約数和(自身を除く): 1701823893

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 452731, 1358193, 2263655, 3169117, 6790965, 9507351, 15845585, 18561971, 47536755, 55685913, 92809855, 129933797, 278429565, 389801391, 649668985, 1949006955]

約数ペア:

[(1, 1949006955), (3, 649668985), (5, 389801391), (7, 278429565), (15, 129933797), (21, 92809855), (35, 55685913), (41, 47536755), (105, 18561971), (123, 15845585), (205, 9507351), (287, 6790965), (615, 3169117), (861, 2263655), (1435, 1358193), (4305, 452731)]