30650942

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17239}}^1$

素因数の和:17375

約数の個数: 16

約数和(自身を含む): 52961280

約数和(自身を除く): 22310338

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 17239, 34478, 120673, 241346, 2189353, 4378706, 15325471, 30650942]

約数ペア:

[(1, 30650942), (2, 15325471), (7, 4378706), (14, 2189353), (127, 241346), (254, 120673), (889, 34478), (1778, 17239)]