2971569470

素因数分解:

$2^1\times 5^1\times {\mathrm{39239}}^1\times {\mathrm{7573}}^1$

素因数の和:46819

約数の個数: 16

約数和(自身を含む): 5349667680

約数和(自身を除く): 2378098210

約数列:

[1, 2, 5, 10, 7573, 15146, 37865, 39239, 75730, 78478, 196195, 392390, 297156947, 594313894, 1485784735, 2971569470]

約数ペア:

[(1, 2971569470), (2, 1485784735), (5, 594313894), (10, 297156947), (7573, 392390), (15146, 196195), (37865, 78478), (39239, 75730)]