2009234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 3248640

約数和(自身を除く): 1239406

約数列:

[1, 2, 23, 31, 46, 62, 713, 1409, 1426, 2818, 32407, 43679, 64814, 87358, 1004617, 2009234]

約数ペア:

[(1, 2009234), (2, 1004617), (23, 87358), (31, 64814), (46, 43679), (62, 32407), (713, 2818), (1409, 1426)]