2195207088

素因数分解:

$2^4\times 3^1\times {\mathrm{45733481}}^1$

素因数の和:45733492

約数の個数: 20

約数和(自身を含む): 5670951768

約数和(自身を除く): 3475744680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 45733481, 91466962, 137200443, 182933924, 274400886, 365867848, 548801772, 731735696, 1097603544, 2195207088]

約数ペア:

[(1, 2195207088), (2, 1097603544), (3, 731735696), (4, 548801772), (6, 365867848), (8, 274400886), (12, 182933924), (16, 137200443), (24, 91466962), (48, 45733481)]