20346688202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1938149}}^1$

素因数の和:1938361

約数の個数: 16

約数和(自身を含む): 31746897000

約数和(自身を除く): 11400208798

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 1938149, 3876298, 56206321, 112412642, 350804969, 701609938, 10173344101, 20346688202]

約数ペア:

[(1, 20346688202), (2, 10173344101), (29, 701609938), (58, 350804969), (181, 112412642), (362, 56206321), (5249, 3876298), (10498, 1938149)]