302222018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1493}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 546445440

約数和(自身を除く): 244223422

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 761, 1493, 1522, 2986, 5327, 10451, 10654, 14459, 20902, 28367, 28918, 56734, 101213, 198569, 202426, 397138, 1136173, 2272346, 7953211, 15906422, 21587287, 43174574, 151111009, 302222018]

約数ペア:

[(1, 302222018), (2, 151111009), (7, 43174574), (14, 21587287), (19, 15906422), (38, 7953211), (133, 2272346), (266, 1136173), (761, 397138), (1493, 202426), (1522, 198569), (2986, 101213), (5327, 56734), (10451, 28918), (10654, 28367), (14459, 20902)]