1004239370

素因数分解:

$2^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{63439}}^1$

素因数の和:65029

約数の個数: 16

約数和(自身を含む): 1808801280

約数和(自身を除く): 804561910

約数列:

[1, 2, 5, 10, 1583, 3166, 7915, 15830, 63439, 126878, 317195, 634390, 100423937, 200847874, 502119685, 1004239370]

約数ペア:

[(1, 1004239370), (2, 502119685), (5, 200847874), (10, 100423937), (1583, 634390), (3166, 317195), (7915, 126878), (15830, 63439)]