2820260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 6181056

約数和(自身を除く): 3360796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6131, 12262, 24524, 30655, 61310, 122620, 141013, 282026, 564052, 705065, 1410130, 2820260]

約数ペア:

[(1, 2820260), (2, 1410130), (4, 705065), (5, 564052), (10, 282026), (20, 141013), (23, 122620), (46, 61310), (92, 30655), (115, 24524), (230, 12262), (460, 6131)]