2110196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 4065600

約数和(自身を除く): 1955404

約数列:

[1, 2, 4, 11, 22, 44, 199, 241, 398, 482, 796, 964, 2189, 2651, 4378, 5302, 8756, 10604, 47959, 95918, 191836, 527549, 1055098, 2110196]

約数ペア:

[(1, 2110196), (2, 1055098), (4, 527549), (11, 191836), (22, 95918), (44, 47959), (199, 10604), (241, 8756), (398, 5302), (482, 4378), (796, 2651), (964, 2189)]