30137008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{171233}}^1$

素因数の和:171252

約数の個数: 20

約数和(自身を含む): 63699048

約数和(自身を除く): 33562040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 171233, 342466, 684932, 1369864, 1883563, 2739728, 3767126, 7534252, 15068504, 30137008]

約数ペア:

[(1, 30137008), (2, 15068504), (4, 7534252), (8, 3767126), (11, 2739728), (16, 1883563), (22, 1369864), (44, 684932), (88, 342466), (176, 171233)]