2872796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 5397840

約数和(自身を除く): 2525044

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 509, 1018, 1411, 2036, 2822, 5644, 8653, 17306, 34612, 42247, 84494, 168988, 718199, 1436398, 2872796]

約数ペア:

[(1, 2872796), (2, 1436398), (4, 718199), (17, 168988), (34, 84494), (68, 42247), (83, 34612), (166, 17306), (332, 8653), (509, 5644), (1018, 2822), (1411, 2036)]