20219784036

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28559017}}^1$

素因数の和:28559083

約数の個数: 24

約数和(自身を含む): 47979150240

約数和(自身を除く): 27759366204

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28559017, 57118034, 85677051, 114236068, 171354102, 342708204, 1684982003, 3369964006, 5054946009, 6739928012, 10109892018, 20219784036]

約数ペア:

[(1, 20219784036), (2, 10109892018), (3, 6739928012), (4, 5054946009), (6, 3369964006), (12, 1684982003), (59, 342708204), (118, 171354102), (177, 114236068), (236, 85677051), (354, 57118034), (708, 28559017)]