2975502045

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{540509}}^1$

素因数の和:540884

約数の個数: 16

約数和(自身を含む): 4773784320

約数和(自身を除く): 1798282275

約数列:

[1, 3, 5, 15, 367, 1101, 1835, 5505, 540509, 1621527, 2702545, 8107635, 198366803, 595100409, 991834015, 2975502045]

約数ペア:

[(1, 2975502045), (3, 991834015), (5, 595100409), (15, 198366803), (367, 8107635), (1101, 2702545), (1835, 1621527), (5505, 540509)]