2080477441

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{15233}}^1$

素因数の和:15528

約数の個数: 16

約数和(自身を含む): 2413065600

約数和(自身を除く): 332588159

約数列:

[1, 7, 109, 179, 763, 1253, 15233, 19511, 106631, 136577, 1660397, 2726707, 11622779, 19086949, 297211063, 2080477441]

約数ペア:

[(1, 2080477441), (7, 297211063), (109, 19086949), (179, 11622779), (763, 2726707), (1253, 1660397), (15233, 136577), (19511, 106631)]