2185498

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 3950100

約数和(自身を除く): 1764602

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 769, 1421, 1538, 2842, 5383, 10766, 22301, 37681, 44602, 75362, 156107, 312214, 1092749, 2185498]

約数ペア:

[(1, 2185498), (2, 1092749), (7, 312214), (14, 156107), (29, 75362), (49, 44602), (58, 37681), (98, 22301), (203, 10766), (406, 5383), (769, 2842), (1421, 1538)]