1944984892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{28602719}}^1$

素因数の和:28602740

約数の個数: 12

約数和(自身を含む): 3603942720

約数和(自身を除く): 1658957828

約数列:

[1, 2, 4, 17, 34, 68, 28602719, 57205438, 114410876, 486246223, 972492446, 1944984892]

約数ペア:

[(1, 1944984892), (2, 972492446), (4, 486246223), (17, 114410876), (34, 57205438), (68, 28602719)]