20180450071882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109841}}^1\times {\mathrm{5403653}}^1$

素因数の和:5513513

約数の個数: 16

約数和(自身を含む): 32051600784072

約数和(自身を除く): 11871150712190

約数列:

[1, 2, 17, 34, 109841, 219682, 1867297, 3734594, 5403653, 10807306, 91862101, 183724202, 593542649173, 1187085298346, 10090225035941, 20180450071882]

約数ペア:

[(1, 20180450071882), (2, 10090225035941), (17, 1187085298346), (34, 593542649173), (109841, 183724202), (219682, 91862101), (1867297, 10807306), (3734594, 5403653)]