306804932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{576701}}^1$

素因数の和:576731

約数の個数: 24

約数和(自身を含む): 645906240

約数和(自身を除く): 339101308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 576701, 1153402, 2306804, 4036907, 8073814, 10957319, 16147628, 21914638, 43829276, 76701233, 153402466, 306804932]

約数ペア:

[(1, 306804932), (2, 153402466), (4, 76701233), (7, 43829276), (14, 21914638), (19, 16147628), (28, 10957319), (38, 8073814), (76, 4036907), (133, 2306804), (266, 1153402), (532, 576701)]