20020492838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1\times {\mathrm{206819}}^1$

素因数の和:208519

約数の個数: 16

約数和(自身を含む): 31085046000

約数和(自身を除く): 11064553162

約数列:

[1, 2, 29, 58, 1669, 3338, 48401, 96802, 206819, 413638, 5997751, 11995502, 345180911, 690361822, 10010246419, 20020492838]

約数ペア:

[(1, 20020492838), (2, 10010246419), (29, 690361822), (58, 345180911), (1669, 11995502), (3338, 5997751), (48401, 413638), (96802, 206819)]