2486847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 3646080

約数和(自身を除く): 1159233

約数列:

[1, 3, 11, 33, 179, 421, 537, 1263, 1969, 4631, 5907, 13893, 75359, 226077, 828949, 2486847]

約数ペア:

[(1, 2486847), (3, 828949), (11, 226077), (33, 75359), (179, 13893), (421, 5907), (537, 4631), (1263, 1969)]