2336720

素因数分解:

$2^4\times 5^1\times {\mathrm{29209}}^1$

素因数の和:29222

約数の個数: 20

約数和(自身を含む): 5433060

約数和(自身を除く): 3096340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 29209, 58418, 116836, 146045, 233672, 292090, 467344, 584180, 1168360, 2336720]

約数ペア:

[(1, 2336720), (2, 1168360), (4, 584180), (5, 467344), (8, 292090), (10, 233672), (16, 146045), (20, 116836), (40, 58418), (80, 29209)]