2290178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 3840480

約数和(自身を除く): 1550302

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2539, 5078, 27929, 55858, 104099, 208198, 1145089, 2290178]

約数ペア:

[(1, 2290178), (2, 1145089), (11, 208198), (22, 104099), (41, 55858), (82, 27929), (451, 5078), (902, 2539)]