2009198712

素因数分解:

$2^3\times 3^1\times {\mathrm{1487}}^1\times {\mathrm{56299}}^1$

素因数の和:57795

約数の個数: 32

約数和(自身を含む): 5026464000

約数和(自身を除く): 3017265288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1487, 2974, 4461, 5948, 8922, 11896, 17844, 35688, 56299, 112598, 168897, 225196, 337794, 450392, 675588, 1351176, 83716613, 167433226, 251149839, 334866452, 502299678, 669732904, 1004599356, 2009198712]

約数ペア:

[(1, 2009198712), (2, 1004599356), (3, 669732904), (4, 502299678), (6, 334866452), (8, 251149839), (12, 167433226), (24, 83716613), (1487, 1351176), (2974, 675588), (4461, 450392), (5948, 337794), (8922, 225196), (11896, 168897), (17844, 112598), (35688, 56299)]