2017760324

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{2222203}}^1$

素因数の和:2222434

約数の個数: 12

約数和(自身を含む): 3546637584

約数和(自身を除く): 1528877260

約数列:

[1, 2, 4, 227, 454, 908, 2222203, 4444406, 8888812, 504440081, 1008880162, 2017760324]

約数ペア:

[(1, 2017760324), (2, 1008880162), (4, 504440081), (227, 8888812), (454, 4444406), (908, 2222203)]