2013012992

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:843

約数の個数: 88

約数和(自身を含む): 4238370816

約数和(自身を除く): 2225357824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 368, 508, 512, 673, 736, 1016, 1024, 1346, 1472, 2032, 2692, 2921, 2944, 4064, 5384, 5842, 5888, 8128, 10768, 11684, 11776, 15479, 16256, 21536, 23368, 23552, 30958, 32512, 43072, 46736, 61916, 65024, 85471, 86144, 93472, 123832, 130048, 170942, 172288, 186944, 247664, 341884, 344576, 373888, 495328, 683768, 689152, 747776, 990656, 1367536, 1495552, 1965833, 1981312, 2735072, 2991104, 3931666, 3962624, 5470144, 7863332, 7925248, 10940288, 15726664, 15850496, 21880576, 31453328, 43761152, 62906656, 87522304, 125813312, 251626624, 503253248, 1006506496, 2013012992]

約数ペア:

[(1, 2013012992), (2, 1006506496), (4, 503253248), (8, 251626624), (16, 125813312), (23, 87522304), (32, 62906656), (46, 43761152), (64, 31453328), (92, 21880576), (127, 15850496), (128, 15726664), (184, 10940288), (254, 7925248), (256, 7863332), (368, 5470144), (508, 3962624), (512, 3931666), (673, 2991104), (736, 2735072), (1016, 1981312), (1024, 1965833), (1346, 1495552), (1472, 1367536), (2032, 990656), (2692, 747776), (2921, 689152), (2944, 683768), (4064, 495328), (5384, 373888), (5842, 344576), (5888, 341884), (8128, 247664), (10768, 186944), (11684, 172288), (11776, 170942), (15479, 130048), (16256, 123832), (21536, 93472), (23368, 86144), (23552, 85471), (30958, 65024), (32512, 61916), (43072, 46736)]