30747786

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{124991}}^1$

素因数の和:125037

約数の個数: 16

約数和(自身を含む): 62995968

約数和(自身を除く): 32248182

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 124991, 249982, 374973, 749946, 5124631, 10249262, 15373893, 30747786]

約数ペア:

[(1, 30747786), (2, 15373893), (3, 10249262), (6, 5124631), (41, 749946), (82, 374973), (123, 249982), (246, 124991)]