2938778895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15070661}}^1$

素因数の和:15070682

約数の個数: 16

約数和(自身を含む): 5063742432

約数和(自身を除く): 2124963537

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 15070661, 45211983, 75353305, 195918593, 226059915, 587755779, 979592965, 2938778895]

約数ペア:

[(1, 2938778895), (3, 979592965), (5, 587755779), (13, 226059915), (15, 195918593), (39, 75353305), (65, 45211983), (195, 15070661)]