2372930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 4942080

約数和(自身を除く): 2569150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 311, 545, 622, 763, 1090, 1526, 1555, 2177, 3110, 3815, 4354, 7630, 10885, 21770, 33899, 67798, 169495, 237293, 338990, 474586, 1186465, 2372930]

約数ペア:

[(1, 2372930), (2, 1186465), (5, 474586), (7, 338990), (10, 237293), (14, 169495), (35, 67798), (70, 33899), (109, 21770), (218, 10885), (311, 7630), (545, 4354), (622, 3815), (763, 3110), (1090, 2177), (1526, 1555)]