2200779632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{63299}}^1$

素因数の和:63401

約数の個数: 40

約数和(自身を含む): 4450496400

約数和(自身を除く): 2249716768

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 4346, 8692, 17384, 34768, 63299, 126598, 253196, 506392, 1012784, 2595259, 3354847, 5190518, 6709694, 10381036, 13419388, 20762072, 26838776, 41524144, 53677552, 137548727, 275097454, 550194908, 1100389816, 2200779632]

約数ペア:

[(1, 2200779632), (2, 1100389816), (4, 550194908), (8, 275097454), (16, 137548727), (41, 53677552), (53, 41524144), (82, 26838776), (106, 20762072), (164, 13419388), (212, 10381036), (328, 6709694), (424, 5190518), (656, 3354847), (848, 2595259), (2173, 1012784), (4346, 506392), (8692, 253196), (17384, 126598), (34768, 63299)]