2012509312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2039}}^1$

素因数の和:2765

約数の個数: 64

約数和(自身を含む): 4382164800

約数和(自身を除く): 2369655488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 701, 704, 1402, 1408, 2039, 2804, 4078, 5608, 7711, 8156, 11216, 15422, 16312, 22429, 22432, 30844, 32624, 44858, 44864, 61688, 65248, 89716, 89728, 123376, 130496, 179432, 246752, 260992, 358864, 493504, 717728, 987008, 1429339, 1435456, 2858678, 2870912, 5717356, 11434712, 15722729, 22869424, 31445458, 45738848, 62890916, 91477696, 125781832, 182955392, 251563664, 503127328, 1006254656, 2012509312]

約数ペア:

[(1, 2012509312), (2, 1006254656), (4, 503127328), (8, 251563664), (11, 182955392), (16, 125781832), (22, 91477696), (32, 62890916), (44, 45738848), (64, 31445458), (88, 22869424), (128, 15722729), (176, 11434712), (352, 5717356), (701, 2870912), (704, 2858678), (1402, 1435456), (1408, 1429339), (2039, 987008), (2804, 717728), (4078, 493504), (5608, 358864), (7711, 260992), (8156, 246752), (11216, 179432), (15422, 130496), (16312, 123376), (22429, 89728), (22432, 89716), (30844, 65248), (32624, 61688), (44858, 44864)]