30621171394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{70123}}^1$

素因数の和:71022

約数の個数: 32

約数和(自身を含む): 52347285504

約数和(自身を除く): 21726114110

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 863, 1726, 9493, 18986, 19849, 39698, 70123, 140246, 218339, 436678, 771353, 1542706, 1612829, 3225658, 17741119, 35482238, 60516149, 121032298, 665677639, 1331355278, 1391871427, 2783742854, 15310585697, 30621171394]

約数ペア:

[(1, 30621171394), (2, 15310585697), (11, 2783742854), (22, 1391871427), (23, 1331355278), (46, 665677639), (253, 121032298), (506, 60516149), (863, 35482238), (1726, 17741119), (9493, 3225658), (18986, 1612829), (19849, 1542706), (39698, 771353), (70123, 436678), (140246, 218339)]