1480207871

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{19739}}^1$

素因数の和:19870

約数の個数: 16

約数和(自身を含む): 1591833600

約数和(自身を除く): 111625729

約数列:

[1, 31, 41, 59, 1271, 1829, 2419, 19739, 74989, 611909, 809299, 1164601, 25088269, 36102631, 47748641, 1480207871]

約数ペア:

[(1, 1480207871), (31, 47748641), (41, 36102631), (59, 25088269), (1271, 1164601), (1829, 809299), (2419, 611909), (19739, 74989)]