890995134

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1470289}}^1$

素因数の和:1470395

約数の個数: 16

約数和(自身を含む): 1799634960

約数和(自身を除く): 908639826

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 1470289, 2940578, 4410867, 8821734, 148499189, 296998378, 445497567, 890995134]

約数ペア:

[(1, 890995134), (2, 445497567), (3, 296998378), (6, 148499189), (101, 8821734), (202, 4410867), (303, 2940578), (606, 1470289)]