2319345353

素因数分解:

${\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{90887}}^1$

素因数の和:91064

約数の個数: 12

約数和(自身を含む): 2528140608

約数和(自身を除く): 208795255

約数列:

[1, 13, 151, 169, 1963, 25519, 90887, 1181531, 13723937, 15359903, 178411181, 2319345353]

約数ペア:

[(1, 2319345353), (13, 178411181), (151, 15359903), (169, 13723937), (1963, 1181531), (25519, 90887)]