1900103148

素因数分解:

$2^2\times 3^2\times {\mathrm{52780643}}^1$

素因数の和:52780653

約数の個数: 18

約数和(自身を含む): 4803038604

約数和(自身を除く): 2902935456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52780643, 105561286, 158341929, 211122572, 316683858, 475025787, 633367716, 950051574, 1900103148]

約数ペア:

[(1, 1900103148), (2, 950051574), (3, 633367716), (4, 475025787), (6, 316683858), (9, 211122572), (12, 158341929), (18, 105561286), (36, 52780643)]