20010381698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1\times {\mathrm{145511}}^1$

素因数の和:147913

約数の個数: 16

約数和(自身を含む): 31063901760

約数和(自身を除く): 11053520062

約数列:

[1, 2, 29, 58, 2371, 4742, 68759, 137518, 145511, 291022, 4219819, 8439638, 345006581, 690013162, 10005190849, 20010381698]

約数ペア:

[(1, 20010381698), (2, 10005190849), (29, 690013162), (58, 345006581), (2371, 8439638), (4742, 4219819), (68759, 291022), (137518, 145511)]