2307844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 2853116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 127, 154, 236, 254, 308, 413, 508, 649, 826, 889, 1298, 1397, 1652, 1778, 2596, 2794, 3556, 4543, 5588, 7493, 9086, 9779, 14986, 18172, 19558, 29972, 39116, 52451, 82423, 104902, 164846, 209804, 329692, 576961, 1153922, 2307844]

約数ペア:

[(1, 2307844), (2, 1153922), (4, 576961), (7, 329692), (11, 209804), (14, 164846), (22, 104902), (28, 82423), (44, 52451), (59, 39116), (77, 29972), (118, 19558), (127, 18172), (154, 14986), (236, 9779), (254, 9086), (308, 7493), (413, 5588), (508, 4543), (649, 3556), (826, 2794), (889, 2596), (1298, 1778), (1397, 1652)]