2190357232

素因数分解:

$2^4\times 7^2\times {\mathrm{2793823}}^1$

素因数の和:2793845

約数の個数: 30

約数和(自身を含む): 4936687008

約数和(自身を除く): 2746329776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2793823, 5587646, 11175292, 19556761, 22350584, 39113522, 44701168, 78227044, 136897327, 156454088, 273794654, 312908176, 547589308, 1095178616, 2190357232]

約数ペア:

[(1, 2190357232), (2, 1095178616), (4, 547589308), (7, 312908176), (8, 273794654), (14, 156454088), (16, 136897327), (28, 78227044), (49, 44701168), (56, 39113522), (98, 22350584), (112, 19556761), (196, 11175292), (392, 5587646), (784, 2793823)]