20530038

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{56093}}^1$

素因数の和:56159

約数の個数: 16

約数和(自身を含む): 41733936

約数和(自身を除く): 21203898

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 56093, 112186, 168279, 336558, 3421673, 6843346, 10265019, 20530038]

約数ペア:

[(1, 20530038), (2, 10265019), (3, 6843346), (6, 3421673), (61, 336558), (122, 168279), (183, 112186), (366, 56093)]