2194024

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 4976100

約数和(自身を除く): 2782076

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 193, 196, 203, 232, 386, 392, 406, 772, 812, 1351, 1421, 1544, 1624, 2702, 2842, 5404, 5597, 5684, 9457, 10808, 11194, 11368, 18914, 22388, 37828, 39179, 44776, 75656, 78358, 156716, 274253, 313432, 548506, 1097012, 2194024]

約数ペア:

[(1, 2194024), (2, 1097012), (4, 548506), (7, 313432), (8, 274253), (14, 156716), (28, 78358), (29, 75656), (49, 44776), (56, 39179), (58, 37828), (98, 22388), (116, 18914), (193, 11368), (196, 11194), (203, 10808), (232, 9457), (386, 5684), (392, 5597), (406, 5404), (772, 2842), (812, 2702), (1351, 1624), (1421, 1544)]