2085332308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 3907792000

約数和(自身を除く): 1822459692

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 409, 818, 919, 1387, 1636, 1838, 2774, 3676, 5548, 7771, 15542, 17461, 29857, 31084, 34922, 59714, 67087, 69844, 119428, 134174, 268348, 375871, 567283, 751742, 1134566, 1274653, 1503484, 2269132, 2549306, 5098612, 7141549, 14283098, 27438583, 28566196, 54877166, 109754332, 521333077, 1042666154, 2085332308]

約数ペア:

[(1, 2085332308), (2, 1042666154), (4, 521333077), (19, 109754332), (38, 54877166), (73, 28566196), (76, 27438583), (146, 14283098), (292, 7141549), (409, 5098612), (818, 2549306), (919, 2269132), (1387, 1503484), (1636, 1274653), (1838, 1134566), (2774, 751742), (3676, 567283), (5548, 375871), (7771, 268348), (15542, 134174), (17461, 119428), (29857, 69844), (31084, 67087), (34922, 59714)]