2016643798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{1019}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 3296966400

約数和(自身を除く): 1280322602

約数列:

[1, 2, 13, 26, 103, 206, 739, 1019, 1339, 1478, 2038, 2678, 9607, 13247, 19214, 26494, 76117, 104957, 152234, 209914, 753041, 989521, 1364441, 1506082, 1979042, 2728882, 9789533, 19579066, 77563223, 155126446, 1008321899, 2016643798]

約数ペア:

[(1, 2016643798), (2, 1008321899), (13, 155126446), (26, 77563223), (103, 19579066), (206, 9789533), (739, 2728882), (1019, 1979042), (1339, 1506082), (1478, 1364441), (2038, 989521), (2678, 753041), (9607, 209914), (13247, 152234), (19214, 104957), (26494, 76117)]