4101976010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{525221}}^1$

素因数の和:525310

約数の個数: 32

約数和(自身を含む): 8168252544

約数和(自身を除く): 4066276534

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 525221, 1050442, 2626105, 5252210, 5777431, 11554862, 28887155, 37290691, 57774310, 74581382, 186453455, 372906910, 410197601, 820395202, 2050988005, 4101976010]

約数ペア:

[(1, 4101976010), (2, 2050988005), (5, 820395202), (10, 410197601), (11, 372906910), (22, 186453455), (55, 74581382), (71, 57774310), (110, 37290691), (142, 28887155), (355, 11554862), (710, 5777431), (781, 5252210), (1562, 2626105), (3905, 1050442), (7810, 525221)]