10203730

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1951}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 18411264

約数和(自身を除く): 8207534

約数列:

[1, 2, 5, 10, 523, 1046, 1951, 2615, 3902, 5230, 9755, 19510, 1020373, 2040746, 5101865, 10203730]

約数ペア:

[(1, 10203730), (2, 5101865), (5, 2040746), (10, 1020373), (523, 19510), (1046, 9755), (1951, 5230), (2615, 3902)]