2141132

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 4376064

約数和(自身を除く): 2234932

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1627, 3254, 6508, 11389, 22778, 45556, 76469, 152938, 305876, 535283, 1070566, 2141132]

約数ペア:

[(1, 2141132), (2, 1070566), (4, 535283), (7, 305876), (14, 152938), (28, 76469), (47, 45556), (94, 22778), (188, 11389), (329, 6508), (658, 3254), (1316, 1627)]