2803836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 7741440

約数和(自身を除く): 4937604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1151, 1218, 2302, 2436, 3453, 4604, 6906, 8057, 13812, 16114, 24171, 32228, 33379, 48342, 66758, 96684, 100137, 133516, 200274, 233653, 400548, 467306, 700959, 934612, 1401918, 2803836]

約数ペア:

[(1, 2803836), (2, 1401918), (3, 934612), (4, 700959), (6, 467306), (7, 400548), (12, 233653), (14, 200274), (21, 133516), (28, 100137), (29, 96684), (42, 66758), (58, 48342), (84, 33379), (87, 32228), (116, 24171), (174, 16114), (203, 13812), (348, 8057), (406, 6906), (609, 4604), (812, 3453), (1151, 2436), (1218, 2302)]