2017557324

素因数分解:

$2^2\times 3^2\times {\mathrm{56043259}}^1$

素因数の和:56043269

約数の個数: 18

約数和(自身を含む): 5099936660

約数和(自身を除く): 3082379336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56043259, 112086518, 168129777, 224173036, 336259554, 504389331, 672519108, 1008778662, 2017557324]

約数ペア:

[(1, 2017557324), (2, 1008778662), (3, 672519108), (4, 504389331), (6, 336259554), (9, 224173036), (12, 168129777), (18, 112086518), (36, 56043259)]