2545301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 2937600

約数和(自身を除く): 392299

約数列:

[1, 11, 29, 79, 101, 319, 869, 1111, 2291, 2929, 7979, 25201, 32219, 87769, 231391, 2545301]

約数ペア:

[(1, 2545301), (11, 231391), (29, 87769), (79, 32219), (101, 25201), (319, 7979), (869, 2929), (1111, 2291)]