2698234

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1$

素因数の和:2530

約数の個数: 24

約数和(自身を含む): 5138208

約数和(自身を除く): 2439974

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2503, 5006, 17521, 27533, 35042, 55066, 122647, 192731, 245294, 385462, 1349117, 2698234]

約数ペア:

[(1, 2698234), (2, 1349117), (7, 385462), (11, 245294), (14, 192731), (22, 122647), (49, 55066), (77, 35042), (98, 27533), (154, 17521), (539, 5006), (1078, 2503)]