3311540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 7292964

約数和(自身を除く): 3981424

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 313, 460, 529, 626, 1058, 1252, 1565, 2116, 2645, 3130, 5290, 6260, 7199, 10580, 14398, 28796, 35995, 71990, 143980, 165577, 331154, 662308, 827885, 1655770, 3311540]

約数ペア:

[(1, 3311540), (2, 1655770), (4, 827885), (5, 662308), (10, 331154), (20, 165577), (23, 143980), (46, 71990), (92, 35995), (115, 28796), (230, 14398), (313, 10580), (460, 7199), (529, 6260), (626, 5290), (1058, 3130), (1252, 2645), (1565, 2116)]