1520341236

素因数分解:

$2^2\times 3^2\times {\mathrm{42231701}}^1$

素因数の和:42231711

約数の個数: 18

約数和(自身を含む): 3843084882

約数和(自身を除く): 2322743646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 42231701, 84463402, 126695103, 168926804, 253390206, 380085309, 506780412, 760170618, 1520341236]

約数ペア:

[(1, 1520341236), (2, 760170618), (3, 506780412), (4, 380085309), (6, 253390206), (9, 168926804), (12, 126695103), (18, 84463402), (36, 42231701)]