1828702998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{60509}}^1$

素因数の和:60613

約数の個数: 48

約数和(自身を含む): 4191164640

約数和(自身を除く): 2362461642

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 3358, 5037, 10074, 15111, 30222, 60509, 121018, 181527, 363054, 544581, 1089162, 1391707, 2783414, 4175121, 4417157, 8350242, 8834314, 12525363, 13251471, 25050726, 26502942, 39754413, 79508826, 101594611, 203189222, 304783833, 609567666, 914351499, 1828702998]

約数ペア:

[(1, 1828702998), (2, 914351499), (3, 609567666), (6, 304783833), (9, 203189222), (18, 101594611), (23, 79508826), (46, 39754413), (69, 26502942), (73, 25050726), (138, 13251471), (146, 12525363), (207, 8834314), (219, 8350242), (414, 4417157), (438, 4175121), (657, 2783414), (1314, 1391707), (1679, 1089162), (3358, 544581), (5037, 363054), (10074, 181527), (15111, 121018), (30222, 60509)]