2894393432

素因数分解:

$2^3\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{30529}}^1$

素因数の和:32235

約数の個数: 32

約数和(自身を含む): 6206138400

約数和(自身を除く): 3311744968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1693, 3386, 6772, 11851, 13544, 23702, 30529, 47404, 61058, 94808, 122116, 213703, 244232, 427406, 854812, 1709624, 51685597, 103371194, 206742388, 361799179, 413484776, 723598358, 1447196716, 2894393432]

約数ペア:

[(1, 2894393432), (2, 1447196716), (4, 723598358), (7, 413484776), (8, 361799179), (14, 206742388), (28, 103371194), (56, 51685597), (1693, 1709624), (3386, 854812), (6772, 427406), (11851, 244232), (13544, 213703), (23702, 122116), (30529, 94808), (47404, 61058)]