489037836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{831697}}^1$

素因数の和:831718

約数の個数: 36

約数和(自身を含む): 1327390008

約数和(自身を除く): 838352172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 831697, 1663394, 2495091, 3326788, 4990182, 5821879, 9980364, 11643758, 17465637, 23287516, 34931274, 40753153, 69862548, 81506306, 122259459, 163012612, 244518918, 489037836]

約数ペア:

[(1, 489037836), (2, 244518918), (3, 163012612), (4, 122259459), (6, 81506306), (7, 69862548), (12, 40753153), (14, 34931274), (21, 23287516), (28, 17465637), (42, 11643758), (49, 9980364), (84, 5821879), (98, 4990182), (147, 3326788), (196, 2495091), (294, 1663394), (588, 831697)]