20031410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{286163}}^1$

素因数の和:286177

約数の個数: 16

約数和(自身を含む): 41207616

約数和(自身を除く): 21176206

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 286163, 572326, 1430815, 2003141, 2861630, 4006282, 10015705, 20031410]

約数ペア:

[(1, 20031410), (2, 10015705), (5, 4006282), (7, 2861630), (10, 2003141), (14, 1430815), (35, 572326), (70, 286163)]