3381730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 6749568

約数和(自身を除く): 3367838

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 433, 710, 781, 866, 1562, 2165, 3905, 4330, 4763, 7810, 9526, 23815, 30743, 47630, 61486, 153715, 307430, 338173, 676346, 1690865, 3381730]

約数ペア:

[(1, 3381730), (2, 1690865), (5, 676346), (10, 338173), (11, 307430), (22, 153715), (55, 61486), (71, 47630), (110, 30743), (142, 23815), (355, 9526), (433, 7810), (710, 4763), (781, 4330), (866, 3905), (1562, 2165)]