2008302260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{938459}}^1$

素因数の和:938575

約数の個数: 24

約数和(自身を含む): 4256854560

約数和(自身を除く): 2248552300

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 938459, 1876918, 3753836, 4692295, 9384590, 18769180, 100415113, 200830226, 401660452, 502075565, 1004151130, 2008302260]

約数ペア:

[(1, 2008302260), (2, 1004151130), (4, 502075565), (5, 401660452), (10, 200830226), (20, 100415113), (107, 18769180), (214, 9384590), (428, 4692295), (535, 3753836), (1070, 1876918), (2140, 938459)]