2020180534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{16349}}^1$

素因数の和:18375

約数の個数: 16

約数和(自身を含む): 3129782400

約数和(自身を除く): 1109601866

約数列:

[1, 2, 31, 62, 1993, 3986, 16349, 32698, 61783, 123566, 506819, 1013638, 32583557, 65167114, 1010090267, 2020180534]

約数ペア:

[(1, 2020180534), (2, 1010090267), (31, 65167114), (62, 32583557), (1993, 1013638), (3986, 506819), (16349, 123566), (32698, 61783)]