2229878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1882762

約数列:

[1, 2, 7, 14, 19, 38, 83, 101, 133, 166, 202, 266, 581, 707, 1162, 1414, 1577, 1919, 3154, 3838, 8383, 11039, 13433, 16766, 22078, 26866, 58681, 117362, 159277, 318554, 1114939, 2229878]

約数ペア:

[(1, 2229878), (2, 1114939), (7, 318554), (14, 159277), (19, 117362), (38, 58681), (83, 26866), (101, 22078), (133, 16766), (166, 13433), (202, 11039), (266, 8383), (581, 3838), (707, 3154), (1162, 1919), (1414, 1577)]