2868474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 3744006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 419, 489, 838, 978, 1141, 1257, 2282, 2514, 2933, 3423, 5866, 6846, 8799, 17598, 68297, 136594, 204891, 409782, 478079, 956158, 1434237, 2868474]

約数ペア:

[(1, 2868474), (2, 1434237), (3, 956158), (6, 478079), (7, 409782), (14, 204891), (21, 136594), (42, 68297), (163, 17598), (326, 8799), (419, 6846), (489, 5866), (838, 3423), (978, 2933), (1141, 2514), (1257, 2282)]