2017495908

素因数分解:

$2^2\times 3^2\times {\mathrm{56041553}}^1$

素因数の和:56041563

約数の個数: 18

約数和(自身を含む): 5099781414

約数和(自身を除く): 3082285506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56041553, 112083106, 168124659, 224166212, 336249318, 504373977, 672498636, 1008747954, 2017495908]

約数ペア:

[(1, 2017495908), (2, 1008747954), (3, 672498636), (4, 504373977), (6, 336249318), (9, 224166212), (12, 168124659), (18, 112083106), (36, 56041553)]