2038232145

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1913833}}^1$

素因数の和:1913912

約数の個数: 16

約数和(自身を含む): 3307105152

約数和(自身を除く): 1268873007

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1913833, 5741499, 9569165, 28707495, 135882143, 407646429, 679410715, 2038232145]

約数ペア:

[(1, 2038232145), (3, 679410715), (5, 407646429), (15, 135882143), (71, 28707495), (213, 9569165), (355, 5741499), (1065, 1913833)]