2154434464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739847}}^1$

素因数の和:739877

約数の個数: 48

約数和(自身を含む): 5220367488

約数和(自身を除く): 3065933024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 739847, 1479694, 2959388, 5178929, 5918776, 9618011, 10357858, 11837552, 19236022, 20715716, 23675104, 38472044, 41431432, 67326077, 76944088, 82862864, 134652154, 153888176, 165725728, 269304308, 307776352, 538608616, 1077217232, 2154434464]

約数ペア:

[(1, 2154434464), (2, 1077217232), (4, 538608616), (7, 307776352), (8, 269304308), (13, 165725728), (14, 153888176), (16, 134652154), (26, 82862864), (28, 76944088), (32, 67326077), (52, 41431432), (56, 38472044), (91, 23675104), (104, 20715716), (112, 19236022), (182, 11837552), (208, 10357858), (224, 9618011), (364, 5918776), (416, 5178929), (728, 2959388), (1456, 1479694), (2912, 739847)]