30828004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 36

約数和(自身を含む): 59783724

約数和(自身を除く): 28955720

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 857, 1058, 1564, 1714, 2116, 3428, 8993, 14569, 17986, 19711, 29138, 35972, 39422, 58276, 78844, 335087, 453353, 670174, 906706, 1340348, 1813412, 7707001, 15414002, 30828004]

約数ペア:

[(1, 30828004), (2, 15414002), (4, 7707001), (17, 1813412), (23, 1340348), (34, 906706), (46, 670174), (68, 453353), (92, 335087), (391, 78844), (529, 58276), (782, 39422), (857, 35972), (1058, 29138), (1564, 19711), (1714, 17986), (2116, 14569), (3428, 8993)]