20084467678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{30089}}^1\times {\mathrm{30341}}^1$

素因数の和:60443

約数の個数: 16

約数和(自身を含む): 32867668080

約数和(自身を除く): 12783200402

約数列:

[1, 2, 11, 22, 30089, 30341, 60178, 60682, 330979, 333751, 661958, 667502, 912930349, 1825860698, 10042233839, 20084467678]

約数ペア:

[(1, 20084467678), (2, 10042233839), (11, 1825860698), (22, 912930349), (30089, 667502), (30341, 661958), (60178, 333751), (60682, 330979)]