2247278213

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{1621}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 2340935280

約数和(自身を除く): 93657067

約数列:

[1, 37, 89, 421, 1621, 3293, 15577, 37469, 59977, 144269, 682441, 1386353, 5337953, 25250317, 60737249, 2247278213]

約数ペア:

[(1, 2247278213), (37, 60737249), (89, 25250317), (421, 5337953), (1621, 1386353), (3293, 682441), (15577, 144269), (37469, 59977)]