2227004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 4245360

約数和(自身を除く): 2018356

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 379, 452, 758, 1469, 1516, 2938, 4927, 5876, 9854, 19708, 42827, 85654, 171308, 556751, 1113502, 2227004]

約数ペア:

[(1, 2227004), (2, 1113502), (4, 556751), (13, 171308), (26, 85654), (52, 42827), (113, 19708), (226, 9854), (379, 5876), (452, 4927), (758, 2938), (1469, 1516)]