2223960051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{549533}}^1$

素因数の和:549626

約数の個数: 16

約数和(自身を含む): 3165315840

約数和(自身を除く): 941355789

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 549533, 1648599, 10441127, 31323381, 39016843, 117050529, 741320017, 2223960051]

約数ペア:

[(1, 2223960051), (3, 741320017), (19, 117050529), (57, 39016843), (71, 31323381), (213, 10441127), (1349, 1648599), (4047, 549533)]