19975576310

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{505327}}^1$

素因数の和:505460

約数の個数: 32

約数和(自身を含む): 37111288320

約数和(自身を除く): 17135712010

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 590, 670, 3953, 7906, 19765, 39530, 505327, 1010654, 2526635, 5053270, 29814293, 33856909, 59628586, 67713818, 149071465, 169284545, 298142930, 338569090, 1997557631, 3995115262, 9987788155, 19975576310]

約数ペア:

[(1, 19975576310), (2, 9987788155), (5, 3995115262), (10, 1997557631), (59, 338569090), (67, 298142930), (118, 169284545), (134, 149071465), (295, 67713818), (335, 59628586), (590, 33856909), (670, 29814293), (3953, 5053270), (7906, 2526635), (19765, 1010654), (39530, 505327)]