10561990

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1723}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 19053648

約数和(自身を除く): 8491658

約数列:

[1, 2, 5, 10, 613, 1226, 1723, 3065, 3446, 6130, 8615, 17230, 1056199, 2112398, 5280995, 10561990]

約数ペア:

[(1, 10561990), (2, 5280995), (5, 2112398), (10, 1056199), (613, 17230), (1226, 8615), (1723, 6130), (3065, 3446)]