2012843812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3783541}}^1$

素因数の和:3783571

約数の個数: 24

約数和(自身を含む): 4237567040

約数和(自身を除く): 2224723228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3783541, 7567082, 15134164, 26484787, 52969574, 71887279, 105939148, 143774558, 287549116, 503210953, 1006421906, 2012843812]

約数ペア:

[(1, 2012843812), (2, 1006421906), (4, 503210953), (7, 287549116), (14, 143774558), (19, 105939148), (28, 71887279), (38, 52969574), (76, 26484787), (133, 15134164), (266, 7567082), (532, 3783541)]