20124131886

素因数分解:

$2^1\times 3^3\times {\mathrm{372669109}}^1$

素因数の和:372669120

約数の個数: 16

約数和(自身を含む): 44720293200

約数和(自身を除く): 24596161314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372669109, 745338218, 1118007327, 2236014654, 3354021981, 6708043962, 10062065943, 20124131886]

約数ペア:

[(1, 20124131886), (2, 10062065943), (3, 6708043962), (6, 3354021981), (9, 2236014654), (18, 1118007327), (27, 745338218), (54, 372669109)]