2912209884

素因数分解:

$2^2\times 3^2\times {\mathrm{80894719}}^1$

素因数の和:80894729

約数の個数: 18

約数和(自身を含む): 7361419520

約数和(自身を除く): 4449209636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80894719, 161789438, 242684157, 323578876, 485368314, 728052471, 970736628, 1456104942, 2912209884]

約数ペア:

[(1, 2912209884), (2, 1456104942), (3, 970736628), (4, 728052471), (6, 485368314), (9, 323578876), (12, 242684157), (18, 161789438), (36, 80894719)]